instruction
stringlengths 9
97
| answer
int64 -9,936,768,136
925B
| output
stringlengths 81
4.94k
| type
stringclasses 4
values | process_len
int64 36
2.95k
|
|---|---|---|---|---|
4499 * 736 = ? | 3,311,264 | calculate 4499 * 736:
(1, 1) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [4]
(1, 2) 9 * 3 -> 27 + carry -> 32 -> [2] & carry 3 -> [20]
(1, 3) 9 * 7 -> 63 + carry -> 66 -> [6] & carry 6 -> [6600]
temp result: 6624
(2, 1) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [40]
(2, 2) 9 * 3 -> 27 + carry -> 32 -> [2] & carry 3 -> [200]
(2, 3) 9 * 7 -> 63 + carry -> 66 -> [6] & carry 6 -> [66000]
temp result: 66240
(3, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(3, 2) 4 * 3 -> 12 + carry -> 14 -> [4] & carry 1 -> [4000]
(3, 3) 4 * 7 -> 28 + carry -> 29 -> [9] & carry 2 -> [290000]
temp result: 294400
(4, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [4000]
(4, 2) 4 * 3 -> 12 + carry -> 14 -> [4] & carry 1 -> [40000]
(4, 3) 4 * 7 -> 28 + carry -> 29 -> [9] & carry 2 -> [2900000]
temp result: 2944000
gather temp results: 6624 + 66240 + 294400 + 2944000
calculate 6624 + 66240 + 294400 + 2944000:
calculate 6624 + 66240:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 2 + 4 + carry -> 6 -> [6] & carry 0
(3) 6 + 2 + carry -> 8 -> [8] & carry 0
(4) 6 + 6 + carry -> 12 -> [2] & carry 1
(5) 0 + 6 + carry -> 7 -> [7] & carry 0
gather results: 72864
calculate 72864 + 294400:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 8 + 4 + carry -> 12 -> [2] & carry 1
(4) 2 + 4 + carry -> 7 -> [7] & carry 0
(5) 7 + 9 + carry -> 16 -> [6] & carry 1
(6) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 367264
calculate 367264 + 2944000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 7 + 4 + carry -> 11 -> [1] & carry 1
(5) 6 + 4 + carry -> 11 -> [1] & carry 1
(6) 3 + 9 + carry -> 13 -> [3] & carry 1
(7) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3311264
final answer: 3311264 | mul | 1,044 |
25016 * 77607 = ? | 1,941,416,712 | calculate 25016 * 77607:
(1, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [2]
(1, 2) 6 * 0 -> 0 + carry -> 4 -> [4] & carry 0 -> [40]
(1, 3) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [600]
(1, 4) 6 * 7 -> 42 + carry -> 45 -> [5] & carry 4 -> [5000]
(1, 5) 6 * 7 -> 42 + carry -> 46 -> [6] & carry 4 -> [460000]
temp result: 465642
(2, 1) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [70]
(2, 2) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 3) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(2, 4) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [70000]
(2, 5) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [700000]
temp result: 776070
(3, 1) 0 * 7 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 0 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 3) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 4) 0 * 7 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 5) 0 * 7 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(4, 1) 5 * 7 -> 35 + carry -> 35 -> [5] & carry 3 -> [5000]
(4, 2) 5 * 0 -> 0 + carry -> 3 -> [3] & carry 0 -> [30000]
(4, 3) 5 * 6 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(4, 4) 5 * 7 -> 35 + carry -> 38 -> [8] & carry 3 -> [8000000]
(4, 5) 5 * 7 -> 35 + carry -> 38 -> [8] & carry 3 -> [380000000]
temp result: 388035000
(5, 1) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [40000]
(5, 2) 2 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [100000]
(5, 3) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [2000000]
(5, 4) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [50000000]
(5, 5) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [1500000000]
temp result: 1552140000
gather temp results: 465642 + 776070 + 0 + 388035000 + 1552140000
calculate 465642 + 776070 + 0 + 388035000 + 1552140000:
calculate 465642 + 776070:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 4 + 7 + carry -> 11 -> [1] & carry 1
(3) 6 + 0 + carry -> 7 -> [7] & carry 0
(4) 5 + 6 + carry -> 11 -> [1] & carry 1
(5) 6 + 7 + carry -> 14 -> [4] & carry 1
(6) 4 + 7 + carry -> 12 -> [2] & carry 1
(7) carry -> [1]
gather results: 1241712
calculate 1241712 + 0:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 4 + 0 + carry -> 4 -> [4] & carry 0
(6) 2 + 0 + carry -> 2 -> [2] & carry 0
(7) 1 + 0 + carry -> 1 -> [1] & carry 0
gather results: 1241712
calculate 1241712 + 388035000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 1 + 5 + carry -> 6 -> [6] & carry 0
(5) 4 + 3 + carry -> 7 -> [7] & carry 0
(6) 2 + 0 + carry -> 2 -> [2] & carry 0
(7) 1 + 8 + carry -> 9 -> [9] & carry 0
(8) 0 + 8 + carry -> 8 -> [8] & carry 0
(9) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 389276712
calculate 389276712 + 1552140000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 7 + 4 + carry -> 11 -> [1] & carry 1
(6) 2 + 1 + carry -> 4 -> [4] & carry 0
(7) 9 + 2 + carry -> 11 -> [1] & carry 1
(8) 8 + 5 + carry -> 14 -> [4] & carry 1
(9) 3 + 5 + carry -> 9 -> [9] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1941416712
final answer: 1941416712 | mul | 1,899 |
136 * 21656 = ? | 2,945,216 | calculate 136 * 21656:
(1, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [6]
(1, 2) 6 * 5 -> 30 + carry -> 33 -> [3] & carry 3 -> [30]
(1, 3) 6 * 6 -> 36 + carry -> 39 -> [9] & carry 3 -> [900]
(1, 4) 6 * 1 -> 6 + carry -> 9 -> [9] & carry 0 -> [9000]
(1, 5) 6 * 2 -> 12 + carry -> 12 -> [2] & carry 1 -> [120000]
temp result: 129936
(2, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [80]
(2, 2) 3 * 5 -> 15 + carry -> 16 -> [6] & carry 1 -> [600]
(2, 3) 3 * 6 -> 18 + carry -> 19 -> [9] & carry 1 -> [9000]
(2, 4) 3 * 1 -> 3 + carry -> 4 -> [4] & carry 0 -> [40000]
(2, 5) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000]
temp result: 649680
(3, 1) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [600]
(3, 2) 1 * 5 -> 5 + carry -> 5 -> [5] & carry 0 -> [5000]
(3, 3) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(3, 4) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [100000]
(3, 5) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [2000000]
temp result: 2165600
gather temp results: 129936 + 649680 + 2165600
calculate 129936 + 649680 + 2165600:
calculate 129936 + 649680:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 3 + 8 + carry -> 11 -> [1] & carry 1
(3) 9 + 6 + carry -> 16 -> [6] & carry 1
(4) 9 + 9 + carry -> 19 -> [9] & carry 1
(5) 2 + 4 + carry -> 7 -> [7] & carry 0
(6) 1 + 6 + carry -> 7 -> [7] & carry 0
gather results: 779616
calculate 779616 + 2165600:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 6 + 6 + carry -> 12 -> [2] & carry 1
(4) 9 + 5 + carry -> 15 -> [5] & carry 1
(5) 7 + 6 + carry -> 14 -> [4] & carry 1
(6) 7 + 1 + carry -> 9 -> [9] & carry 0
(7) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2945216
final answer: 2945216 | mul | 989 |
6 * 8482 = ? | 50,892 | calculate 6 * 8482:
(1, 1) 6 * 2 -> 12 + carry -> 12 -> [2] & carry 1 -> [2]
(1, 2) 6 * 8 -> 48 + carry -> 49 -> [9] & carry 4 -> [90]
(1, 3) 6 * 4 -> 24 + carry -> 28 -> [8] & carry 2 -> [800]
(1, 4) 6 * 8 -> 48 + carry -> 50 -> [0] & carry 5 -> [50000]
temp result: 50892
gather temp results: 50892
calculate 50892:
final answer: 50892 | mul | 188 |
1263 * 641 = ? | 809,583 | calculate 1263 * 641:
(1, 1) 3 * 1 -> 3 + carry -> 3 -> [3] & carry 0 -> [3]
(1, 2) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(1, 3) 3 * 6 -> 18 + carry -> 19 -> [9] & carry 1 -> [1900]
temp result: 1923
(2, 1) 6 * 1 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
(2, 2) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(2, 3) 6 * 6 -> 36 + carry -> 38 -> [8] & carry 3 -> [38000]
temp result: 38460
(3, 1) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [200]
(3, 2) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [8000]
(3, 3) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [120000]
temp result: 128200
(4, 1) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [1000]
(4, 2) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000]
(4, 3) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000]
temp result: 641000
gather temp results: 1923 + 38460 + 128200 + 641000
calculate 1923 + 38460 + 128200 + 641000:
calculate 1923 + 38460:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 2 + 6 + carry -> 8 -> [8] & carry 0
(3) 9 + 4 + carry -> 13 -> [3] & carry 1
(4) 1 + 8 + carry -> 10 -> [0] & carry 1
(5) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 40383
calculate 40383 + 128200:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 3 + 2 + carry -> 5 -> [5] & carry 0
(4) 0 + 8 + carry -> 8 -> [8] & carry 0
(5) 4 + 2 + carry -> 6 -> [6] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 168583
calculate 168583 + 641000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 8 + 1 + carry -> 9 -> [9] & carry 0
(5) 6 + 4 + carry -> 10 -> [0] & carry 1
(6) 1 + 6 + carry -> 8 -> [8] & carry 0
gather results: 809583
final answer: 809583 | mul | 998 |
524769 * 48 = ? | 25,188,912 | calculate 524769 * 48:
(1, 1) 9 * 8 -> 72 + carry -> 72 -> [2] & carry 7 -> [2]
(1, 2) 9 * 4 -> 36 + carry -> 43 -> [3] & carry 4 -> [430]
temp result: 432
(2, 1) 6 * 8 -> 48 + carry -> 48 -> [8] & carry 4 -> [80]
(2, 2) 6 * 4 -> 24 + carry -> 28 -> [8] & carry 2 -> [2800]
temp result: 2880
(3, 1) 7 * 8 -> 56 + carry -> 56 -> [6] & carry 5 -> [600]
(3, 2) 7 * 4 -> 28 + carry -> 33 -> [3] & carry 3 -> [33000]
temp result: 33600
(4, 1) 4 * 8 -> 32 + carry -> 32 -> [2] & carry 3 -> [2000]
(4, 2) 4 * 4 -> 16 + carry -> 19 -> [9] & carry 1 -> [190000]
temp result: 192000
(5, 1) 2 * 8 -> 16 + carry -> 16 -> [6] & carry 1 -> [60000]
(5, 2) 2 * 4 -> 8 + carry -> 9 -> [9] & carry 0 -> [900000]
temp result: 960000
(6, 1) 5 * 8 -> 40 + carry -> 40 -> [0] & carry 4 -> [0]
(6, 2) 5 * 4 -> 20 + carry -> 24 -> [4] & carry 2 -> [24000000]
temp result: 24000000
gather temp results: 432 + 2880 + 33600 + 192000 + 960000 + 24000000
calculate 432 + 2880 + 33600 + 192000 + 960000 + 24000000:
calculate 432 + 2880:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 8 + carry -> 11 -> [1] & carry 1
(3) 4 + 8 + carry -> 13 -> [3] & carry 1
(4) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3312
calculate 3312 + 33600:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 6 + carry -> 9 -> [9] & carry 0
(4) 3 + 3 + carry -> 6 -> [6] & carry 0
(5) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 36912
calculate 36912 + 192000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 6 + 2 + carry -> 8 -> [8] & carry 0
(5) 3 + 9 + carry -> 12 -> [2] & carry 1
(6) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 228912
calculate 228912 + 960000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 2 + 6 + carry -> 8 -> [8] & carry 0
(6) 2 + 9 + carry -> 11 -> [1] & carry 1
(7) carry -> [1]
gather results: 1188912
calculate 1188912 + 24000000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 8 + 0 + carry -> 8 -> [8] & carry 0
(6) 1 + 0 + carry -> 1 -> [1] & carry 0
(7) 1 + 4 + carry -> 5 -> [5] & carry 0
(8) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 25188912
final answer: 25188912 | mul | 1,395 |
74 * 89 = ? | 6,586 | calculate 74 * 89:
(1, 1) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [6]
(1, 2) 4 * 8 -> 32 + carry -> 35 -> [5] & carry 3 -> [350]
temp result: 356
(2, 1) 7 * 9 -> 63 + carry -> 63 -> [3] & carry 6 -> [30]
(2, 2) 7 * 8 -> 56 + carry -> 62 -> [2] & carry 6 -> [6200]
temp result: 6230
gather temp results: 356 + 6230
calculate 356 + 6230:
calculate 356 + 6230:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 5 + 3 + carry -> 8 -> [8] & carry 0
(3) 3 + 2 + carry -> 5 -> [5] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 6586
final answer: 6586 | mul | 309 |
6 * 6 = ? | 36 | calculate 6 * 6:
(1, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [36]
temp result: 36
gather temp results: 36
calculate 36:
final answer: 36 | mul | 68 |
816982 * 177 = ? | 144,605,814 | calculate 816982 * 177:
(1, 1) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [4]
(1, 2) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [50]
(1, 3) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [300]
temp result: 354
(2, 1) 8 * 7 -> 56 + carry -> 56 -> [6] & carry 5 -> [60]
(2, 2) 8 * 7 -> 56 + carry -> 61 -> [1] & carry 6 -> [100]
(2, 3) 8 * 1 -> 8 + carry -> 14 -> [4] & carry 1 -> [14000]
temp result: 14160
(3, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [300]
(3, 2) 9 * 7 -> 63 + carry -> 69 -> [9] & carry 6 -> [9000]
(3, 3) 9 * 1 -> 9 + carry -> 15 -> [5] & carry 1 -> [150000]
temp result: 159300
(4, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [2000]
(4, 2) 6 * 7 -> 42 + carry -> 46 -> [6] & carry 4 -> [60000]
(4, 3) 6 * 1 -> 6 + carry -> 10 -> [0] & carry 1 -> [1000000]
temp result: 1062000
(5, 1) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [70000]
(5, 2) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [700000]
(5, 3) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [1000000]
temp result: 1770000
(6, 1) 8 * 7 -> 56 + carry -> 56 -> [6] & carry 5 -> [600000]
(6, 2) 8 * 7 -> 56 + carry -> 61 -> [1] & carry 6 -> [1000000]
(6, 3) 8 * 1 -> 8 + carry -> 14 -> [4] & carry 1 -> [140000000]
temp result: 141600000
gather temp results: 354 + 14160 + 159300 + 1062000 + 1770000 + 141600000
calculate 354 + 14160 + 159300 + 1062000 + 1770000 + 141600000:
calculate 354 + 14160:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 5 + 6 + carry -> 11 -> [1] & carry 1
(3) 3 + 1 + carry -> 5 -> [5] & carry 0
(4) 0 + 4 + carry -> 4 -> [4] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 14514
calculate 14514 + 159300:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 5 + 3 + carry -> 8 -> [8] & carry 0
(4) 4 + 9 + carry -> 13 -> [3] & carry 1
(5) 1 + 5 + carry -> 7 -> [7] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 173814
calculate 173814 + 1062000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 3 + 2 + carry -> 5 -> [5] & carry 0
(5) 7 + 6 + carry -> 13 -> [3] & carry 1
(6) 1 + 0 + carry -> 2 -> [2] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1235814
calculate 1235814 + 1770000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 3 + 7 + carry -> 10 -> [0] & carry 1
(6) 2 + 7 + carry -> 10 -> [0] & carry 1
(7) 1 + 1 + carry -> 3 -> [3] & carry 0
gather results: 3005814
calculate 3005814 + 141600000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 0 + 0 + carry -> 0 -> [0] & carry 0
(6) 0 + 6 + carry -> 6 -> [6] & carry 0
(7) 3 + 1 + carry -> 4 -> [4] & carry 0
(8) 0 + 4 + carry -> 4 -> [4] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 144605814
final answer: 144605814 | mul | 1,746 |
70677 * 13 = ? | 918,801 | calculate 70677 * 13:
(1, 1) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [1]
(1, 2) 7 * 1 -> 7 + carry -> 9 -> [9] & carry 0 -> [90]
temp result: 91
(2, 1) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [10]
(2, 2) 7 * 1 -> 7 + carry -> 9 -> [9] & carry 0 -> [900]
temp result: 910
(3, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [800]
(3, 2) 6 * 1 -> 6 + carry -> 7 -> [7] & carry 0 -> [7000]
temp result: 7800
(4, 1) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 0 * 1 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(5, 1) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [10000]
(5, 2) 7 * 1 -> 7 + carry -> 9 -> [9] & carry 0 -> [900000]
temp result: 910000
gather temp results: 91 + 910 + 7800 + 0 + 910000
calculate 91 + 910 + 7800 + 0 + 910000:
calculate 91 + 910:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 9 + 1 + carry -> 10 -> [0] & carry 1
(3) 0 + 9 + carry -> 10 -> [0] & carry 1
(4) carry -> [1]
gather results: 1001
calculate 1001 + 7800:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 0 + 8 + carry -> 8 -> [8] & carry 0
(4) 1 + 7 + carry -> 8 -> [8] & carry 0
gather results: 8801
calculate 8801 + 0:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
gather results: 8801
calculate 8801 + 910000:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
(6) 0 + 9 + carry -> 9 -> [9] & carry 0
gather results: 918801
final answer: 918801 | mul | 927 |
6934 * 3 = ? | 20,802 | calculate 6934 * 3:
(1, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [12]
temp result: 12
(2, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
temp result: 90
(3, 1) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [2700]
temp result: 2700
(4, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [18000]
temp result: 18000
gather temp results: 12 + 90 + 2700 + 18000
calculate 12 + 90 + 2700 + 18000:
calculate 12 + 90:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 9 + carry -> 10 -> [0] & carry 1
(3) carry -> [1]
gather results: 102
calculate 102 + 2700:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 1 + 7 + carry -> 8 -> [8] & carry 0
(4) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2802
calculate 2802 + 18000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 2 + 8 + carry -> 10 -> [0] & carry 1
(5) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 20802
final answer: 20802 | mul | 553 |
586 * 12 = ? | 7,032 | calculate 586 * 12:
(1, 1) 6 * 2 -> 12 + carry -> 12 -> [2] & carry 1 -> [2]
(1, 2) 6 * 1 -> 6 + carry -> 7 -> [7] & carry 0 -> [70]
temp result: 72
(2, 1) 8 * 2 -> 16 + carry -> 16 -> [6] & carry 1 -> [60]
(2, 2) 8 * 1 -> 8 + carry -> 9 -> [9] & carry 0 -> [900]
temp result: 960
(3, 1) 5 * 2 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(3, 2) 5 * 1 -> 5 + carry -> 6 -> [6] & carry 0 -> [6000]
temp result: 6000
gather temp results: 72 + 960 + 6000
calculate 72 + 960 + 6000:
calculate 72 + 960:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 7 + 6 + carry -> 13 -> [3] & carry 1
(3) 0 + 9 + carry -> 10 -> [0] & carry 1
(4) carry -> [1]
gather results: 1032
calculate 1032 + 6000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 1 + 6 + carry -> 7 -> [7] & carry 0
gather results: 7032
final answer: 7032 | mul | 482 |
4635 * 9589 = ? | 44,445,015 | calculate 4635 * 9589:
(1, 1) 5 * 9 -> 45 + carry -> 45 -> [5] & carry 4 -> [5]
(1, 2) 5 * 8 -> 40 + carry -> 44 -> [4] & carry 4 -> [40]
(1, 3) 5 * 5 -> 25 + carry -> 29 -> [9] & carry 2 -> [900]
(1, 4) 5 * 9 -> 45 + carry -> 47 -> [7] & carry 4 -> [47000]
temp result: 47945
(2, 1) 3 * 9 -> 27 + carry -> 27 -> [7] & carry 2 -> [70]
(2, 2) 3 * 8 -> 24 + carry -> 26 -> [6] & carry 2 -> [600]
(2, 3) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [7000]
(2, 4) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [280000]
temp result: 287670
(3, 1) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [400]
(3, 2) 6 * 8 -> 48 + carry -> 53 -> [3] & carry 5 -> [3000]
(3, 3) 6 * 5 -> 30 + carry -> 35 -> [5] & carry 3 -> [50000]
(3, 4) 6 * 9 -> 54 + carry -> 57 -> [7] & carry 5 -> [5700000]
temp result: 5753400
(4, 1) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [6000]
(4, 2) 4 * 8 -> 32 + carry -> 35 -> [5] & carry 3 -> [50000]
(4, 3) 4 * 5 -> 20 + carry -> 23 -> [3] & carry 2 -> [300000]
(4, 4) 4 * 9 -> 36 + carry -> 38 -> [8] & carry 3 -> [38000000]
temp result: 38356000
gather temp results: 47945 + 287670 + 5753400 + 38356000
calculate 47945 + 287670 + 5753400 + 38356000:
calculate 47945 + 287670:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 4 + 7 + carry -> 11 -> [1] & carry 1
(3) 9 + 6 + carry -> 16 -> [6] & carry 1
(4) 7 + 7 + carry -> 15 -> [5] & carry 1
(5) 4 + 8 + carry -> 13 -> [3] & carry 1
(6) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 335615
calculate 335615 + 5753400:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 6 + 4 + carry -> 10 -> [0] & carry 1
(4) 5 + 3 + carry -> 9 -> [9] & carry 0
(5) 3 + 5 + carry -> 8 -> [8] & carry 0
(6) 3 + 7 + carry -> 10 -> [0] & carry 1
(7) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 6089015
calculate 6089015 + 38356000:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 9 + 6 + carry -> 15 -> [5] & carry 1
(5) 8 + 5 + carry -> 14 -> [4] & carry 1
(6) 0 + 3 + carry -> 4 -> [4] & carry 0
(7) 6 + 8 + carry -> 14 -> [4] & carry 1
(8) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 44445015
final answer: 44445015 | mul | 1,286 |
36 * 879 = ? | 31,644 | calculate 36 * 879:
(1, 1) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [4]
(1, 2) 6 * 7 -> 42 + carry -> 47 -> [7] & carry 4 -> [70]
(1, 3) 6 * 8 -> 48 + carry -> 52 -> [2] & carry 5 -> [5200]
temp result: 5274
(2, 1) 3 * 9 -> 27 + carry -> 27 -> [7] & carry 2 -> [70]
(2, 2) 3 * 7 -> 21 + carry -> 23 -> [3] & carry 2 -> [300]
(2, 3) 3 * 8 -> 24 + carry -> 26 -> [6] & carry 2 -> [26000]
temp result: 26370
gather temp results: 5274 + 26370
calculate 5274 + 26370:
calculate 5274 + 26370:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 7 + 7 + carry -> 14 -> [4] & carry 1
(3) 2 + 3 + carry -> 6 -> [6] & carry 0
(4) 5 + 6 + carry -> 11 -> [1] & carry 1
(5) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 31644
final answer: 31644 | mul | 415 |
434548 * 377363 = ? | 163,982,336,924 | calculate 434548 * 377363:
(1, 1) 8 * 3 -> 24 + carry -> 24 -> [4] & carry 2 -> [4]
(1, 2) 8 * 6 -> 48 + carry -> 50 -> [0] & carry 5 -> [0]
(1, 3) 8 * 3 -> 24 + carry -> 29 -> [9] & carry 2 -> [900]
(1, 4) 8 * 7 -> 56 + carry -> 58 -> [8] & carry 5 -> [8000]
(1, 5) 8 * 7 -> 56 + carry -> 61 -> [1] & carry 6 -> [10000]
(1, 6) 8 * 3 -> 24 + carry -> 30 -> [0] & carry 3 -> [3000000]
temp result: 3018904
(2, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(2, 2) 4 * 6 -> 24 + carry -> 25 -> [5] & carry 2 -> [500]
(2, 3) 4 * 3 -> 12 + carry -> 14 -> [4] & carry 1 -> [4000]
(2, 4) 4 * 7 -> 28 + carry -> 29 -> [9] & carry 2 -> [90000]
(2, 5) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(2, 6) 4 * 3 -> 12 + carry -> 15 -> [5] & carry 1 -> [15000000]
temp result: 15094520
(3, 1) 5 * 3 -> 15 + carry -> 15 -> [5] & carry 1 -> [500]
(3, 2) 5 * 6 -> 30 + carry -> 31 -> [1] & carry 3 -> [1000]
(3, 3) 5 * 3 -> 15 + carry -> 18 -> [8] & carry 1 -> [80000]
(3, 4) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [600000]
(3, 5) 5 * 7 -> 35 + carry -> 38 -> [8] & carry 3 -> [8000000]
(3, 6) 5 * 3 -> 15 + carry -> 18 -> [8] & carry 1 -> [180000000]
temp result: 188681500
(4, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [2000]
(4, 2) 4 * 6 -> 24 + carry -> 25 -> [5] & carry 2 -> [50000]
(4, 3) 4 * 3 -> 12 + carry -> 14 -> [4] & carry 1 -> [400000]
(4, 4) 4 * 7 -> 28 + carry -> 29 -> [9] & carry 2 -> [9000000]
(4, 5) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(4, 6) 4 * 3 -> 12 + carry -> 15 -> [5] & carry 1 -> [1500000000]
temp result: 1509452000
(5, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [90000]
(5, 2) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [800000]
(5, 3) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(5, 4) 3 * 7 -> 21 + carry -> 22 -> [2] & carry 2 -> [20000000]
(5, 5) 3 * 7 -> 21 + carry -> 23 -> [3] & carry 2 -> [300000000]
(5, 6) 3 * 3 -> 9 + carry -> 11 -> [1] & carry 1 -> [11000000000]
temp result: 11320890000
(6, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [200000]
(6, 2) 4 * 6 -> 24 + carry -> 25 -> [5] & carry 2 -> [5000000]
(6, 3) 4 * 3 -> 12 + carry -> 14 -> [4] & carry 1 -> [40000000]
(6, 4) 4 * 7 -> 28 + carry -> 29 -> [9] & carry 2 -> [900000000]
(6, 5) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(6, 6) 4 * 3 -> 12 + carry -> 15 -> [5] & carry 1 -> [150000000000]
temp result: 150945200000
gather temp results: 3018904 + 15094520 + 188681500 + 1509452000 + 11320890000 + 150945200000
calculate 3018904 + 15094520 + 188681500 + 1509452000 + 11320890000 + 150945200000:
calculate 3018904 + 15094520:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 0 + 2 + carry -> 2 -> [2] & carry 0
(3) 9 + 5 + carry -> 14 -> [4] & carry 1
(4) 8 + 4 + carry -> 13 -> [3] & carry 1
(5) 1 + 9 + carry -> 11 -> [1] & carry 1
(6) 0 + 0 + carry -> 1 -> [1] & carry 0
(7) 3 + 5 + carry -> 8 -> [8] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 18113424
calculate 18113424 + 188681500:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 4 + 5 + carry -> 9 -> [9] & carry 0
(4) 3 + 1 + carry -> 4 -> [4] & carry 0
(5) 1 + 8 + carry -> 9 -> [9] & carry 0
(6) 1 + 6 + carry -> 7 -> [7] & carry 0
(7) 8 + 8 + carry -> 16 -> [6] & carry 1
(8) 1 + 8 + carry -> 10 -> [0] & carry 1
(9) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 206794924
calculate 206794924 + 1509452000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 4 + 2 + carry -> 6 -> [6] & carry 0
(5) 9 + 5 + carry -> 14 -> [4] & carry 1
(6) 7 + 4 + carry -> 12 -> [2] & carry 1
(7) 6 + 9 + carry -> 16 -> [6] & carry 1
(8) 0 + 0 + carry -> 1 -> [1] & carry 0
(9) 2 + 5 + carry -> 7 -> [7] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1716246924
calculate 1716246924 + 11320890000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 4 + 9 + carry -> 13 -> [3] & carry 1
(6) 2 + 8 + carry -> 11 -> [1] & carry 1
(7) 6 + 0 + carry -> 7 -> [7] & carry 0
(8) 1 + 2 + carry -> 3 -> [3] & carry 0
(9) 7 + 3 + carry -> 10 -> [0] & carry 1
(10) 1 + 1 + carry -> 3 -> [3] & carry 0
(11) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 13037136924
calculate 13037136924 + 150945200000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 3 + 0 + carry -> 3 -> [3] & carry 0
(6) 1 + 2 + carry -> 3 -> [3] & carry 0
(7) 7 + 5 + carry -> 12 -> [2] & carry 1
(8) 3 + 4 + carry -> 8 -> [8] & carry 0
(9) 0 + 9 + carry -> 9 -> [9] & carry 0
(10) 3 + 0 + carry -> 3 -> [3] & carry 0
(11) 1 + 5 + carry -> 6 -> [6] & carry 0
(12) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 163982336924
final answer: 163982336924 | mul | 2,919 |
3917 * 7 = ? | 27,419 | calculate 3917 * 7:
(1, 1) 7 * 7 -> 49 + carry -> 49 -> [9] & carry 4 -> [49]
temp result: 49
(2, 1) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [70]
temp result: 70
(3, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [6300]
temp result: 6300
(4, 1) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [21000]
temp result: 21000
gather temp results: 49 + 70 + 6300 + 21000
calculate 49 + 70 + 6300 + 21000:
calculate 49 + 70:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 4 + 7 + carry -> 11 -> [1] & carry 1
(3) carry -> [1]
gather results: 119
calculate 119 + 6300:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 1 + 3 + carry -> 4 -> [4] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 6419
calculate 6419 + 21000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 4 + 0 + carry -> 4 -> [4] & carry 0
(4) 6 + 1 + carry -> 7 -> [7] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 27419
final answer: 27419 | mul | 552 |
322563 * 5 = ? | 1,612,815 | calculate 322563 * 5:
(1, 1) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [15]
temp result: 15
(2, 1) 6 * 5 -> 30 + carry -> 30 -> [0] & carry 3 -> [300]
temp result: 300
(3, 1) 5 * 5 -> 25 + carry -> 25 -> [5] & carry 2 -> [2500]
temp result: 2500
(4, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [10000]
temp result: 10000
(5, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [100000]
temp result: 100000
(6, 1) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [1500000]
temp result: 1500000
gather temp results: 15 + 300 + 2500 + 10000 + 100000 + 1500000
calculate 15 + 300 + 2500 + 10000 + 100000 + 1500000:
calculate 15 + 300:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 315
calculate 315 + 2500:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 5 + carry -> 8 -> [8] & carry 0
(4) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2815
calculate 2815 + 10000:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 12815
calculate 12815 + 100000:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 112815
calculate 112815 + 1500000:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 1 + 5 + carry -> 6 -> [6] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1612815
final answer: 1612815 | mul | 1,053 |
98 * 56643 = ? | 5,551,014 | calculate 98 * 56643:
(1, 1) 8 * 3 -> 24 + carry -> 24 -> [4] & carry 2 -> [4]
(1, 2) 8 * 4 -> 32 + carry -> 34 -> [4] & carry 3 -> [40]
(1, 3) 8 * 6 -> 48 + carry -> 51 -> [1] & carry 5 -> [100]
(1, 4) 8 * 6 -> 48 + carry -> 53 -> [3] & carry 5 -> [3000]
(1, 5) 8 * 5 -> 40 + carry -> 45 -> [5] & carry 4 -> [450000]
temp result: 453144
(2, 1) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [70]
(2, 2) 9 * 4 -> 36 + carry -> 38 -> [8] & carry 3 -> [800]
(2, 3) 9 * 6 -> 54 + carry -> 57 -> [7] & carry 5 -> [7000]
(2, 4) 9 * 6 -> 54 + carry -> 59 -> [9] & carry 5 -> [90000]
(2, 5) 9 * 5 -> 45 + carry -> 50 -> [0] & carry 5 -> [5000000]
temp result: 5097870
gather temp results: 453144 + 5097870
calculate 453144 + 5097870:
calculate 453144 + 5097870:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 4 + 7 + carry -> 11 -> [1] & carry 1
(3) 1 + 8 + carry -> 10 -> [0] & carry 1
(4) 3 + 7 + carry -> 11 -> [1] & carry 1
(5) 5 + 9 + carry -> 15 -> [5] & carry 1
(6) 4 + 0 + carry -> 5 -> [5] & carry 0
(7) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 5551014
final answer: 5551014 | mul | 631 |
5320 * 30048 = ? | 159,855,360 | calculate 5320 * 30048:
(1, 1) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 3) 0 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 4) 0 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 5) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 2 * 8 -> 16 + carry -> 16 -> [6] & carry 1 -> [60]
(2, 2) 2 * 4 -> 8 + carry -> 9 -> [9] & carry 0 -> [900]
(2, 3) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 4) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 5) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000]
temp result: 600960
(3, 1) 3 * 8 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(3, 2) 3 * 4 -> 12 + carry -> 14 -> [4] & carry 1 -> [4000]
(3, 3) 3 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [10000]
(3, 4) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 5) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [9000000]
temp result: 9014400
(4, 1) 5 * 8 -> 40 + carry -> 40 -> [0] & carry 4 -> [0]
(4, 2) 5 * 4 -> 20 + carry -> 24 -> [4] & carry 2 -> [40000]
(4, 3) 5 * 0 -> 0 + carry -> 2 -> [2] & carry 0 -> [200000]
(4, 4) 5 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 5) 5 * 3 -> 15 + carry -> 15 -> [5] & carry 1 -> [150000000]
temp result: 150240000
gather temp results: 0 + 600960 + 9014400 + 150240000
calculate 0 + 600960 + 9014400 + 150240000:
calculate 0 + 600960:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 6 + carry -> 6 -> [6] & carry 0
(3) 0 + 9 + carry -> 9 -> [9] & carry 0
(4) 0 + 0 + carry -> 0 -> [0] & carry 0
(5) 0 + 0 + carry -> 0 -> [0] & carry 0
(6) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 600960
calculate 600960 + 9014400:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 9 + 4 + carry -> 13 -> [3] & carry 1
(4) 0 + 4 + carry -> 5 -> [5] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
(6) 6 + 0 + carry -> 6 -> [6] & carry 0
(7) 0 + 9 + carry -> 9 -> [9] & carry 0
gather results: 9615360
calculate 9615360 + 150240000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 1 + 4 + carry -> 5 -> [5] & carry 0
(6) 6 + 2 + carry -> 8 -> [8] & carry 0
(7) 9 + 0 + carry -> 9 -> [9] & carry 0
(8) 0 + 5 + carry -> 5 -> [5] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 159855360
final answer: 159855360 | mul | 1,383 |
947456 * 434467 = ? | 411,638,365,952 | calculate 947456 * 434467:
(1, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [2]
(1, 2) 6 * 6 -> 36 + carry -> 40 -> [0] & carry 4 -> [0]
(1, 3) 6 * 4 -> 24 + carry -> 28 -> [8] & carry 2 -> [800]
(1, 4) 6 * 4 -> 24 + carry -> 26 -> [6] & carry 2 -> [6000]
(1, 5) 6 * 3 -> 18 + carry -> 20 -> [0] & carry 2 -> [0]
(1, 6) 6 * 4 -> 24 + carry -> 26 -> [6] & carry 2 -> [2600000]
temp result: 2606802
(2, 1) 5 * 7 -> 35 + carry -> 35 -> [5] & carry 3 -> [50]
(2, 2) 5 * 6 -> 30 + carry -> 33 -> [3] & carry 3 -> [300]
(2, 3) 5 * 4 -> 20 + carry -> 23 -> [3] & carry 2 -> [3000]
(2, 4) 5 * 4 -> 20 + carry -> 22 -> [2] & carry 2 -> [20000]
(2, 5) 5 * 3 -> 15 + carry -> 17 -> [7] & carry 1 -> [700000]
(2, 6) 5 * 4 -> 20 + carry -> 21 -> [1] & carry 2 -> [21000000]
temp result: 21723350
(3, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [800]
(3, 2) 4 * 6 -> 24 + carry -> 26 -> [6] & carry 2 -> [6000]
(3, 3) 4 * 4 -> 16 + carry -> 18 -> [8] & carry 1 -> [80000]
(3, 4) 4 * 4 -> 16 + carry -> 17 -> [7] & carry 1 -> [700000]
(3, 5) 4 * 3 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000000]
(3, 6) 4 * 4 -> 16 + carry -> 17 -> [7] & carry 1 -> [170000000]
temp result: 173786800
(4, 1) 7 * 7 -> 49 + carry -> 49 -> [9] & carry 4 -> [9000]
(4, 2) 7 * 6 -> 42 + carry -> 46 -> [6] & carry 4 -> [60000]
(4, 3) 7 * 4 -> 28 + carry -> 32 -> [2] & carry 3 -> [200000]
(4, 4) 7 * 4 -> 28 + carry -> 31 -> [1] & carry 3 -> [1000000]
(4, 5) 7 * 3 -> 21 + carry -> 24 -> [4] & carry 2 -> [40000000]
(4, 6) 7 * 4 -> 28 + carry -> 30 -> [0] & carry 3 -> [3000000000]
temp result: 3041269000
(5, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [80000]
(5, 2) 4 * 6 -> 24 + carry -> 26 -> [6] & carry 2 -> [600000]
(5, 3) 4 * 4 -> 16 + carry -> 18 -> [8] & carry 1 -> [8000000]
(5, 4) 4 * 4 -> 16 + carry -> 17 -> [7] & carry 1 -> [70000000]
(5, 5) 4 * 3 -> 12 + carry -> 13 -> [3] & carry 1 -> [300000000]
(5, 6) 4 * 4 -> 16 + carry -> 17 -> [7] & carry 1 -> [17000000000]
temp result: 17378680000
(6, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [300000]
(6, 2) 9 * 6 -> 54 + carry -> 60 -> [0] & carry 6 -> [0]
(6, 3) 9 * 4 -> 36 + carry -> 42 -> [2] & carry 4 -> [20000000]
(6, 4) 9 * 4 -> 36 + carry -> 40 -> [0] & carry 4 -> [0]
(6, 5) 9 * 3 -> 27 + carry -> 31 -> [1] & carry 3 -> [1000000000]
(6, 6) 9 * 4 -> 36 + carry -> 39 -> [9] & carry 3 -> [390000000000]
temp result: 391020300000
gather temp results: 2606802 + 21723350 + 173786800 + 3041269000 + 17378680000 + 391020300000
calculate 2606802 + 21723350 + 173786800 + 3041269000 + 17378680000 + 391020300000:
calculate 2606802 + 21723350:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 0 + 5 + carry -> 5 -> [5] & carry 0
(3) 8 + 3 + carry -> 11 -> [1] & carry 1
(4) 6 + 3 + carry -> 10 -> [0] & carry 1
(5) 0 + 2 + carry -> 3 -> [3] & carry 0
(6) 6 + 7 + carry -> 13 -> [3] & carry 1
(7) 2 + 1 + carry -> 4 -> [4] & carry 0
(8) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 24330152
calculate 24330152 + 173786800:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 1 + 8 + carry -> 9 -> [9] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
(5) 3 + 8 + carry -> 11 -> [1] & carry 1
(6) 3 + 7 + carry -> 11 -> [1] & carry 1
(7) 4 + 3 + carry -> 8 -> [8] & carry 0
(8) 2 + 7 + carry -> 9 -> [9] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 198116952
calculate 198116952 + 3041269000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 6 + 9 + carry -> 15 -> [5] & carry 1
(5) 1 + 6 + carry -> 8 -> [8] & carry 0
(6) 1 + 2 + carry -> 3 -> [3] & carry 0
(7) 8 + 1 + carry -> 9 -> [9] & carry 0
(8) 9 + 4 + carry -> 13 -> [3] & carry 1
(9) 1 + 0 + carry -> 2 -> [2] & carry 0
(10) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3239385952
calculate 3239385952 + 17378680000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 8 + 8 + carry -> 16 -> [6] & carry 1
(6) 3 + 6 + carry -> 10 -> [0] & carry 1
(7) 9 + 8 + carry -> 18 -> [8] & carry 1
(8) 3 + 7 + carry -> 11 -> [1] & carry 1
(9) 2 + 3 + carry -> 6 -> [6] & carry 0
(10) 3 + 7 + carry -> 10 -> [0] & carry 1
(11) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 20618065952
calculate 20618065952 + 391020300000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 6 + 0 + carry -> 6 -> [6] & carry 0
(6) 0 + 3 + carry -> 3 -> [3] & carry 0
(7) 8 + 0 + carry -> 8 -> [8] & carry 0
(8) 1 + 2 + carry -> 3 -> [3] & carry 0
(9) 6 + 0 + carry -> 6 -> [6] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
(11) 2 + 9 + carry -> 11 -> [1] & carry 1
(12) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 411638365952
final answer: 411638365952 | mul | 2,933 |
579950 * 52 = ? | 30,157,400 | calculate 579950 * 52:
(1, 1) 0 * 2 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 5 * 2 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 2) 5 * 5 -> 25 + carry -> 26 -> [6] & carry 2 -> [2600]
temp result: 2600
(3, 1) 9 * 2 -> 18 + carry -> 18 -> [8] & carry 1 -> [800]
(3, 2) 9 * 5 -> 45 + carry -> 46 -> [6] & carry 4 -> [46000]
temp result: 46800
(4, 1) 9 * 2 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(4, 2) 9 * 5 -> 45 + carry -> 46 -> [6] & carry 4 -> [460000]
temp result: 468000
(5, 1) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [40000]
(5, 2) 7 * 5 -> 35 + carry -> 36 -> [6] & carry 3 -> [3600000]
temp result: 3640000
(6, 1) 5 * 2 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(6, 2) 5 * 5 -> 25 + carry -> 26 -> [6] & carry 2 -> [26000000]
temp result: 26000000
gather temp results: 0 + 2600 + 46800 + 468000 + 3640000 + 26000000
calculate 0 + 2600 + 46800 + 468000 + 3640000 + 26000000:
calculate 0 + 2600:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 0 + 6 + carry -> 6 -> [6] & carry 0
(4) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2600
calculate 2600 + 46800:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 6 + 8 + carry -> 14 -> [4] & carry 1
(4) 2 + 6 + carry -> 9 -> [9] & carry 0
(5) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 49400
calculate 49400 + 468000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 4 + 0 + carry -> 4 -> [4] & carry 0
(4) 9 + 8 + carry -> 17 -> [7] & carry 1
(5) 4 + 6 + carry -> 11 -> [1] & carry 1
(6) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 517400
calculate 517400 + 3640000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 4 + 0 + carry -> 4 -> [4] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 1 + 4 + carry -> 5 -> [5] & carry 0
(6) 5 + 6 + carry -> 11 -> [1] & carry 1
(7) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 4157400
calculate 4157400 + 26000000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 4 + 0 + carry -> 4 -> [4] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 5 + 0 + carry -> 5 -> [5] & carry 0
(6) 1 + 0 + carry -> 1 -> [1] & carry 0
(7) 4 + 6 + carry -> 10 -> [0] & carry 1
(8) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 30157400
final answer: 30157400 | mul | 1,402 |
808 * 98 = ? | 79,184 | calculate 808 * 98:
(1, 1) 8 * 8 -> 64 + carry -> 64 -> [4] & carry 6 -> [4]
(1, 2) 8 * 9 -> 72 + carry -> 78 -> [8] & carry 7 -> [780]
temp result: 784
(2, 1) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(3, 1) 8 * 8 -> 64 + carry -> 64 -> [4] & carry 6 -> [400]
(3, 2) 8 * 9 -> 72 + carry -> 78 -> [8] & carry 7 -> [78000]
temp result: 78400
gather temp results: 784 + 0 + 78400
calculate 784 + 0 + 78400:
calculate 784 + 0:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
gather results: 784
calculate 784 + 78400:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 7 + 4 + carry -> 11 -> [1] & carry 1
(4) 0 + 8 + carry -> 9 -> [9] & carry 0
(5) 0 + 7 + carry -> 7 -> [7] & carry 0
gather results: 79184
final answer: 79184 | mul | 498 |
4809 * 6087 = ? | 29,272,383 | calculate 4809 * 6087:
(1, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [3]
(1, 2) 9 * 8 -> 72 + carry -> 78 -> [8] & carry 7 -> [80]
(1, 3) 9 * 0 -> 0 + carry -> 7 -> [7] & carry 0 -> [700]
(1, 4) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [54000]
temp result: 54783
(2, 1) 0 * 7 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 3) 0 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 4) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(3, 1) 8 * 7 -> 56 + carry -> 56 -> [6] & carry 5 -> [600]
(3, 2) 8 * 8 -> 64 + carry -> 69 -> [9] & carry 6 -> [9000]
(3, 3) 8 * 0 -> 0 + carry -> 6 -> [6] & carry 0 -> [60000]
(3, 4) 8 * 6 -> 48 + carry -> 48 -> [8] & carry 4 -> [4800000]
temp result: 4869600
(4, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [8000]
(4, 2) 4 * 8 -> 32 + carry -> 34 -> [4] & carry 3 -> [40000]
(4, 3) 4 * 0 -> 0 + carry -> 3 -> [3] & carry 0 -> [300000]
(4, 4) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [24000000]
temp result: 24348000
gather temp results: 54783 + 0 + 4869600 + 24348000
calculate 54783 + 0 + 4869600 + 24348000:
calculate 54783 + 0:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 5 + 0 + carry -> 5 -> [5] & carry 0
gather results: 54783
calculate 54783 + 4869600:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 7 + 6 + carry -> 13 -> [3] & carry 1
(4) 4 + 9 + carry -> 14 -> [4] & carry 1
(5) 5 + 6 + carry -> 12 -> [2] & carry 1
(6) 0 + 8 + carry -> 9 -> [9] & carry 0
(7) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 4924383
calculate 4924383 + 24348000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 4 + 8 + carry -> 12 -> [2] & carry 1
(5) 2 + 4 + carry -> 7 -> [7] & carry 0
(6) 9 + 3 + carry -> 12 -> [2] & carry 1
(7) 4 + 4 + carry -> 9 -> [9] & carry 0
(8) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 29272383
final answer: 29272383 | mul | 1,213 |
835 * 29388 = ? | 24,538,980 | calculate 835 * 29388:
(1, 1) 5 * 8 -> 40 + carry -> 40 -> [0] & carry 4 -> [0]
(1, 2) 5 * 8 -> 40 + carry -> 44 -> [4] & carry 4 -> [40]
(1, 3) 5 * 3 -> 15 + carry -> 19 -> [9] & carry 1 -> [900]
(1, 4) 5 * 9 -> 45 + carry -> 46 -> [6] & carry 4 -> [6000]
(1, 5) 5 * 2 -> 10 + carry -> 14 -> [4] & carry 1 -> [140000]
temp result: 146940
(2, 1) 3 * 8 -> 24 + carry -> 24 -> [4] & carry 2 -> [40]
(2, 2) 3 * 8 -> 24 + carry -> 26 -> [6] & carry 2 -> [600]
(2, 3) 3 * 3 -> 9 + carry -> 11 -> [1] & carry 1 -> [1000]
(2, 4) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [80000]
(2, 5) 3 * 2 -> 6 + carry -> 8 -> [8] & carry 0 -> [800000]
temp result: 881640
(3, 1) 8 * 8 -> 64 + carry -> 64 -> [4] & carry 6 -> [400]
(3, 2) 8 * 8 -> 64 + carry -> 70 -> [0] & carry 7 -> [0]
(3, 3) 8 * 3 -> 24 + carry -> 31 -> [1] & carry 3 -> [10000]
(3, 4) 8 * 9 -> 72 + carry -> 75 -> [5] & carry 7 -> [500000]
(3, 5) 8 * 2 -> 16 + carry -> 23 -> [3] & carry 2 -> [23000000]
temp result: 23510400
gather temp results: 146940 + 881640 + 23510400
calculate 146940 + 881640 + 23510400:
calculate 146940 + 881640:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 4 + carry -> 8 -> [8] & carry 0
(3) 9 + 6 + carry -> 15 -> [5] & carry 1
(4) 6 + 1 + carry -> 8 -> [8] & carry 0
(5) 4 + 8 + carry -> 12 -> [2] & carry 1
(6) 1 + 8 + carry -> 10 -> [0] & carry 1
(7) carry -> [1]
gather results: 1028580
calculate 1028580 + 23510400:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 5 + 4 + carry -> 9 -> [9] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 2 + 1 + carry -> 3 -> [3] & carry 0
(6) 0 + 5 + carry -> 5 -> [5] & carry 0
(7) 1 + 3 + carry -> 4 -> [4] & carry 0
(8) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 24538980
final answer: 24538980 | mul | 1,035 |
458 * 91019 = ? | 41,686,702 | calculate 458 * 91019:
(1, 1) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [2]
(1, 2) 8 * 1 -> 8 + carry -> 15 -> [5] & carry 1 -> [50]
(1, 3) 8 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [100]
(1, 4) 8 * 1 -> 8 + carry -> 8 -> [8] & carry 0 -> [8000]
(1, 5) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [720000]
temp result: 728152
(2, 1) 5 * 9 -> 45 + carry -> 45 -> [5] & carry 4 -> [50]
(2, 2) 5 * 1 -> 5 + carry -> 9 -> [9] & carry 0 -> [900]
(2, 3) 5 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 4) 5 * 1 -> 5 + carry -> 5 -> [5] & carry 0 -> [50000]
(2, 5) 5 * 9 -> 45 + carry -> 45 -> [5] & carry 4 -> [4500000]
temp result: 4550950
(3, 1) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [600]
(3, 2) 4 * 1 -> 4 + carry -> 7 -> [7] & carry 0 -> [7000]
(3, 3) 4 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 4) 4 * 1 -> 4 + carry -> 4 -> [4] & carry 0 -> [400000]
(3, 5) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [36000000]
temp result: 36407600
gather temp results: 728152 + 4550950 + 36407600
calculate 728152 + 4550950 + 36407600:
calculate 728152 + 4550950:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 5 + carry -> 10 -> [0] & carry 1
(3) 1 + 9 + carry -> 11 -> [1] & carry 1
(4) 8 + 0 + carry -> 9 -> [9] & carry 0
(5) 2 + 5 + carry -> 7 -> [7] & carry 0
(6) 7 + 5 + carry -> 12 -> [2] & carry 1
(7) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 5279102
calculate 5279102 + 36407600:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 1 + 6 + carry -> 7 -> [7] & carry 0
(4) 9 + 7 + carry -> 16 -> [6] & carry 1
(5) 7 + 0 + carry -> 8 -> [8] & carry 0
(6) 2 + 4 + carry -> 6 -> [6] & carry 0
(7) 5 + 6 + carry -> 11 -> [1] & carry 1
(8) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 41686702
final answer: 41686702 | mul | 1,038 |
7 * 225 = ? | 1,575 | calculate 7 * 225:
(1, 1) 7 * 5 -> 35 + carry -> 35 -> [5] & carry 3 -> [5]
(1, 2) 7 * 2 -> 14 + carry -> 17 -> [7] & carry 1 -> [70]
(1, 3) 7 * 2 -> 14 + carry -> 15 -> [5] & carry 1 -> [1500]
temp result: 1575
gather temp results: 1575
calculate 1575:
final answer: 1575 | mul | 147 |
291 * 27 = ? | 7,857 | calculate 291 * 27:
(1, 1) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [7]
(1, 2) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [20]
temp result: 27
(2, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [30]
(2, 2) 9 * 2 -> 18 + carry -> 24 -> [4] & carry 2 -> [2400]
temp result: 2430
(3, 1) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [400]
(3, 2) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [5000]
temp result: 5400
gather temp results: 27 + 2430 + 5400
calculate 27 + 2430 + 5400:
calculate 27 + 2430:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 2 + 3 + carry -> 5 -> [5] & carry 0
(3) 0 + 4 + carry -> 4 -> [4] & carry 0
(4) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2457
calculate 2457 + 5400:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 4 + 4 + carry -> 8 -> [8] & carry 0
(4) 2 + 5 + carry -> 7 -> [7] & carry 0
gather results: 7857
final answer: 7857 | mul | 501 |
2106 * 19386 = ? | 40,826,916 | calculate 2106 * 19386:
(1, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [6]
(1, 2) 6 * 8 -> 48 + carry -> 51 -> [1] & carry 5 -> [10]
(1, 3) 6 * 3 -> 18 + carry -> 23 -> [3] & carry 2 -> [300]
(1, 4) 6 * 9 -> 54 + carry -> 56 -> [6] & carry 5 -> [6000]
(1, 5) 6 * 1 -> 6 + carry -> 11 -> [1] & carry 1 -> [110000]
temp result: 116316
(2, 1) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 3) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 4) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 5) 0 * 1 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(3, 1) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [600]
(3, 2) 1 * 8 -> 8 + carry -> 8 -> [8] & carry 0 -> [8000]
(3, 3) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [30000]
(3, 4) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [900000]
(3, 5) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [1000000]
temp result: 1938600
(4, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [2000]
(4, 2) 2 * 8 -> 16 + carry -> 17 -> [7] & carry 1 -> [70000]
(4, 3) 2 * 3 -> 6 + carry -> 7 -> [7] & carry 0 -> [700000]
(4, 4) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000000]
(4, 5) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [30000000]
temp result: 38772000
gather temp results: 116316 + 0 + 1938600 + 38772000
calculate 116316 + 0 + 1938600 + 38772000:
calculate 116316 + 0:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 1 + 0 + carry -> 1 -> [1] & carry 0
gather results: 116316
calculate 116316 + 1938600:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 6 + carry -> 9 -> [9] & carry 0
(4) 6 + 8 + carry -> 14 -> [4] & carry 1
(5) 1 + 3 + carry -> 5 -> [5] & carry 0
(6) 1 + 9 + carry -> 10 -> [0] & carry 1
(7) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 2054916
calculate 2054916 + 38772000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 4 + 2 + carry -> 6 -> [6] & carry 0
(5) 5 + 7 + carry -> 12 -> [2] & carry 1
(6) 0 + 7 + carry -> 8 -> [8] & carry 0
(7) 2 + 8 + carry -> 10 -> [0] & carry 1
(8) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 40826916
final answer: 40826916 | mul | 1,377 |
49932 * 20 = ? | 998,640 | calculate 49932 * 20:
(1, 1) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [40]
temp result: 40
(2, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [600]
temp result: 600
(3, 1) 9 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 9 * 2 -> 18 + carry -> 18 -> [8] & carry 1 -> [18000]
temp result: 18000
(4, 1) 9 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 9 * 2 -> 18 + carry -> 18 -> [8] & carry 1 -> [180000]
temp result: 180000
(5, 1) 4 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 2) 4 * 2 -> 8 + carry -> 8 -> [8] & carry 0 -> [800000]
temp result: 800000
gather temp results: 40 + 600 + 18000 + 180000 + 800000
calculate 40 + 600 + 18000 + 180000 + 800000:
calculate 40 + 600:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 640
calculate 640 + 18000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 6 + 0 + carry -> 6 -> [6] & carry 0
(4) 0 + 8 + carry -> 8 -> [8] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 18640
calculate 18640 + 180000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 6 + 0 + carry -> 6 -> [6] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 1 + 8 + carry -> 9 -> [9] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 198640
calculate 198640 + 800000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 6 + 0 + carry -> 6 -> [6] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 9 + 0 + carry -> 9 -> [9] & carry 0
(6) 1 + 8 + carry -> 9 -> [9] & carry 0
gather results: 998640
final answer: 998640 | mul | 1,006 |
33 * 50 = ? | 1,650 | calculate 33 * 50:
(1, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [150]
temp result: 150
(2, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [1500]
temp result: 1500
gather temp results: 150 + 1500
calculate 150 + 1500:
calculate 150 + 1500:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 1 + 5 + carry -> 6 -> [6] & carry 0
(4) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1650
final answer: 1650 | mul | 304 |
720 * 5499 = ? | 3,959,280 | calculate 720 * 5499:
(1, 1) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 3) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 4) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [80]
(2, 2) 2 * 9 -> 18 + carry -> 19 -> [9] & carry 1 -> [900]
(2, 3) 2 * 4 -> 8 + carry -> 9 -> [9] & carry 0 -> [9000]
(2, 4) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [100000]
temp result: 109980
(3, 1) 7 * 9 -> 63 + carry -> 63 -> [3] & carry 6 -> [300]
(3, 2) 7 * 9 -> 63 + carry -> 69 -> [9] & carry 6 -> [9000]
(3, 3) 7 * 4 -> 28 + carry -> 34 -> [4] & carry 3 -> [40000]
(3, 4) 7 * 5 -> 35 + carry -> 38 -> [8] & carry 3 -> [3800000]
temp result: 3849300
gather temp results: 0 + 109980 + 3849300
calculate 0 + 109980 + 3849300:
calculate 0 + 109980:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 8 + carry -> 8 -> [8] & carry 0
(3) 0 + 9 + carry -> 9 -> [9] & carry 0
(4) 0 + 9 + carry -> 9 -> [9] & carry 0
(5) 0 + 0 + carry -> 0 -> [0] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 109980
calculate 109980 + 3849300:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 9 + 3 + carry -> 12 -> [2] & carry 1
(4) 9 + 9 + carry -> 19 -> [9] & carry 1
(5) 0 + 4 + carry -> 5 -> [5] & carry 0
(6) 1 + 8 + carry -> 9 -> [9] & carry 0
(7) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3959280
final answer: 3959280 | mul | 851 |
912881 * 40 = ? | 36,515,240 | calculate 912881 * 40:
(1, 1) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [40]
temp result: 40
(2, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [3200]
temp result: 3200
(3, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [32000]
temp result: 32000
(4, 1) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [80000]
temp result: 80000
(5, 1) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 2) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [400000]
temp result: 400000
(6, 1) 9 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(6, 2) 9 * 4 -> 36 + carry -> 36 -> [6] & carry 3 -> [36000000]
temp result: 36000000
gather temp results: 40 + 3200 + 32000 + 80000 + 400000 + 36000000
calculate 40 + 3200 + 32000 + 80000 + 400000 + 36000000:
calculate 40 + 3200:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 0 + 2 + carry -> 2 -> [2] & carry 0
(4) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3240
calculate 3240 + 32000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 3 + 2 + carry -> 5 -> [5] & carry 0
(5) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 35240
calculate 35240 + 80000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 3 + 8 + carry -> 11 -> [1] & carry 1
(6) carry -> [1]
gather results: 115240
calculate 115240 + 400000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 1 + 4 + carry -> 5 -> [5] & carry 0
gather results: 515240
calculate 515240 + 36000000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 5 + 0 + carry -> 5 -> [5] & carry 0
(7) 0 + 6 + carry -> 6 -> [6] & carry 0
(8) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 36515240
final answer: 36515240 | mul | 1,332 |
25 * 23 = ? | 575 | calculate 25 * 23:
(1, 1) 5 * 3 -> 15 + carry -> 15 -> [5] & carry 1 -> [5]
(1, 2) 5 * 2 -> 10 + carry -> 11 -> [1] & carry 1 -> [110]
temp result: 115
(2, 1) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
(2, 2) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [400]
temp result: 460
gather temp results: 115 + 460
calculate 115 + 460:
calculate 115 + 460:
(1) 5 + 0 + carry -> 5 -> [5] & carry 0
(2) 1 + 6 + carry -> 7 -> [7] & carry 0
(3) 1 + 4 + carry -> 5 -> [5] & carry 0
gather results: 575
final answer: 575 | mul | 276 |
292233 * 521703 = ? | 152,458,832,799 | calculate 292233 * 521703:
(1, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [9]
(1, 2) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 3) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [100]
(1, 4) 3 * 1 -> 3 + carry -> 5 -> [5] & carry 0 -> [5000]
(1, 5) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(1, 6) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [1500000]
temp result: 1565109
(2, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
(2, 2) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 3) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [1000]
(2, 4) 3 * 1 -> 3 + carry -> 5 -> [5] & carry 0 -> [50000]
(2, 5) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000]
(2, 6) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [15000000]
temp result: 15651090
(3, 1) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [600]
(3, 2) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 3) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [40000]
(3, 4) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [300000]
(3, 5) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [4000000]
(3, 6) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [100000000]
temp result: 104340600
(4, 1) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(4, 2) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 3) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [400000]
(4, 4) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [3000000]
(4, 5) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000000]
(4, 6) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [1000000000]
temp result: 1043406000
(5, 1) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [70000]
(5, 2) 9 * 0 -> 0 + carry -> 2 -> [2] & carry 0 -> [200000]
(5, 3) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [3000000]
(5, 4) 9 * 1 -> 9 + carry -> 15 -> [5] & carry 1 -> [50000000]
(5, 5) 9 * 2 -> 18 + carry -> 19 -> [9] & carry 1 -> [900000000]
(5, 6) 9 * 5 -> 45 + carry -> 46 -> [6] & carry 4 -> [46000000000]
temp result: 46953270000
(6, 1) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000]
(6, 2) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(6, 3) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [40000000]
(6, 4) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [300000000]
(6, 5) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [4000000000]
(6, 6) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [100000000000]
temp result: 104340600000
gather temp results: 1565109 + 15651090 + 104340600 + 1043406000 + 46953270000 + 104340600000
calculate 1565109 + 15651090 + 104340600 + 1043406000 + 46953270000 + 104340600000:
calculate 1565109 + 15651090:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 0 + 9 + carry -> 9 -> [9] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 5 + 1 + carry -> 6 -> [6] & carry 0
(5) 6 + 5 + carry -> 11 -> [1] & carry 1
(6) 5 + 6 + carry -> 12 -> [2] & carry 1
(7) 1 + 5 + carry -> 7 -> [7] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 17216199
calculate 17216199 + 104340600:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 1 + 6 + carry -> 7 -> [7] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 1 + 4 + carry -> 5 -> [5] & carry 0
(6) 2 + 3 + carry -> 5 -> [5] & carry 0
(7) 7 + 4 + carry -> 11 -> [1] & carry 1
(8) 1 + 0 + carry -> 2 -> [2] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 121556799
calculate 121556799 + 1043406000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 6 + 6 + carry -> 12 -> [2] & carry 1
(5) 5 + 0 + carry -> 6 -> [6] & carry 0
(6) 5 + 4 + carry -> 9 -> [9] & carry 0
(7) 1 + 3 + carry -> 4 -> [4] & carry 0
(8) 2 + 4 + carry -> 6 -> [6] & carry 0
(9) 1 + 0 + carry -> 1 -> [1] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1164962799
calculate 1164962799 + 46953270000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 6 + 7 + carry -> 13 -> [3] & carry 1
(6) 9 + 2 + carry -> 12 -> [2] & carry 1
(7) 4 + 3 + carry -> 8 -> [8] & carry 0
(8) 6 + 5 + carry -> 11 -> [1] & carry 1
(9) 1 + 9 + carry -> 11 -> [1] & carry 1
(10) 1 + 6 + carry -> 8 -> [8] & carry 0
(11) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 48118232799
calculate 48118232799 + 104340600000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 3 + 0 + carry -> 3 -> [3] & carry 0
(6) 2 + 6 + carry -> 8 -> [8] & carry 0
(7) 8 + 0 + carry -> 8 -> [8] & carry 0
(8) 1 + 4 + carry -> 5 -> [5] & carry 0
(9) 1 + 3 + carry -> 4 -> [4] & carry 0
(10) 8 + 4 + carry -> 12 -> [2] & carry 1
(11) 4 + 0 + carry -> 5 -> [5] & carry 0
(12) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 152458832799
final answer: 152458832799 | mul | 2,889 |
98 * 85444 = ? | 8,373,512 | calculate 98 * 85444:
(1, 1) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [2]
(1, 2) 8 * 4 -> 32 + carry -> 35 -> [5] & carry 3 -> [50]
(1, 3) 8 * 4 -> 32 + carry -> 35 -> [5] & carry 3 -> [500]
(1, 4) 8 * 5 -> 40 + carry -> 43 -> [3] & carry 4 -> [3000]
(1, 5) 8 * 8 -> 64 + carry -> 68 -> [8] & carry 6 -> [680000]
temp result: 683552
(2, 1) 9 * 4 -> 36 + carry -> 36 -> [6] & carry 3 -> [60]
(2, 2) 9 * 4 -> 36 + carry -> 39 -> [9] & carry 3 -> [900]
(2, 3) 9 * 4 -> 36 + carry -> 39 -> [9] & carry 3 -> [9000]
(2, 4) 9 * 5 -> 45 + carry -> 48 -> [8] & carry 4 -> [80000]
(2, 5) 9 * 8 -> 72 + carry -> 76 -> [6] & carry 7 -> [7600000]
temp result: 7689960
gather temp results: 683552 + 7689960
calculate 683552 + 7689960:
calculate 683552 + 7689960:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 6 + carry -> 11 -> [1] & carry 1
(3) 5 + 9 + carry -> 15 -> [5] & carry 1
(4) 3 + 9 + carry -> 13 -> [3] & carry 1
(5) 8 + 8 + carry -> 17 -> [7] & carry 1
(6) 6 + 6 + carry -> 13 -> [3] & carry 1
(7) 0 + 7 + carry -> 8 -> [8] & carry 0
gather results: 8373512
final answer: 8373512 | mul | 632 |
96 * 4 = ? | 384 | calculate 96 * 4:
(1, 1) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [24]
temp result: 24
(2, 1) 9 * 4 -> 36 + carry -> 36 -> [6] & carry 3 -> [360]
temp result: 360
gather temp results: 24 + 360
calculate 24 + 360:
calculate 24 + 360:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 2 + 6 + carry -> 8 -> [8] & carry 0
(3) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 384
final answer: 384 | mul | 207 |
269816 * 1 = ? | 269,816 | calculate 269816 * 1:
(1, 1) 6 * 1 -> 6 + carry -> 6 -> [6] & carry 0 -> [6]
temp result: 6
(2, 1) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [10]
temp result: 10
(3, 1) 8 * 1 -> 8 + carry -> 8 -> [8] & carry 0 -> [800]
temp result: 800
(4, 1) 9 * 1 -> 9 + carry -> 9 -> [9] & carry 0 -> [9000]
temp result: 9000
(5, 1) 6 * 1 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
temp result: 60000
(6, 1) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [200000]
temp result: 200000
gather temp results: 6 + 10 + 800 + 9000 + 60000 + 200000
calculate 6 + 10 + 800 + 9000 + 60000 + 200000:
calculate 6 + 10:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 16
calculate 16 + 800:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 0 + 8 + carry -> 8 -> [8] & carry 0
gather results: 816
calculate 816 + 9000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 0 + 9 + carry -> 9 -> [9] & carry 0
gather results: 9816
calculate 9816 + 60000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 9 + 0 + carry -> 9 -> [9] & carry 0
(5) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 69816
calculate 69816 + 200000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 9 + 0 + carry -> 9 -> [9] & carry 0
(5) 6 + 0 + carry -> 6 -> [6] & carry 0
(6) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 269816
final answer: 269816 | mul | 891 |
991 * 72487 = ? | 71,834,617 | calculate 991 * 72487:
(1, 1) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [7]
(1, 2) 1 * 8 -> 8 + carry -> 8 -> [8] & carry 0 -> [80]
(1, 3) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [400]
(1, 4) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [2000]
(1, 5) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [70000]
temp result: 72487
(2, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [30]
(2, 2) 9 * 8 -> 72 + carry -> 78 -> [8] & carry 7 -> [800]
(2, 3) 9 * 4 -> 36 + carry -> 43 -> [3] & carry 4 -> [3000]
(2, 4) 9 * 2 -> 18 + carry -> 22 -> [2] & carry 2 -> [20000]
(2, 5) 9 * 7 -> 63 + carry -> 65 -> [5] & carry 6 -> [6500000]
temp result: 6523830
(3, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [300]
(3, 2) 9 * 8 -> 72 + carry -> 78 -> [8] & carry 7 -> [8000]
(3, 3) 9 * 4 -> 36 + carry -> 43 -> [3] & carry 4 -> [30000]
(3, 4) 9 * 2 -> 18 + carry -> 22 -> [2] & carry 2 -> [200000]
(3, 5) 9 * 7 -> 63 + carry -> 65 -> [5] & carry 6 -> [65000000]
temp result: 65238300
gather temp results: 72487 + 6523830 + 65238300
calculate 72487 + 6523830 + 65238300:
calculate 72487 + 6523830:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 8 + 3 + carry -> 11 -> [1] & carry 1
(3) 4 + 8 + carry -> 13 -> [3] & carry 1
(4) 2 + 3 + carry -> 6 -> [6] & carry 0
(5) 7 + 2 + carry -> 9 -> [9] & carry 0
(6) 0 + 5 + carry -> 5 -> [5] & carry 0
(7) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 6596317
calculate 6596317 + 65238300:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 3 + carry -> 6 -> [6] & carry 0
(4) 6 + 8 + carry -> 14 -> [4] & carry 1
(5) 9 + 3 + carry -> 13 -> [3] & carry 1
(6) 5 + 2 + carry -> 8 -> [8] & carry 0
(7) 6 + 5 + carry -> 11 -> [1] & carry 1
(8) 0 + 6 + carry -> 7 -> [7] & carry 0
gather results: 71834617
final answer: 71834617 | mul | 1,047 |
80049 * 16893 = ? | 1,352,267,757 | calculate 80049 * 16893:
(1, 1) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [7]
(1, 2) 9 * 9 -> 81 + carry -> 83 -> [3] & carry 8 -> [30]
(1, 3) 9 * 8 -> 72 + carry -> 80 -> [0] & carry 8 -> [0]
(1, 4) 9 * 6 -> 54 + carry -> 62 -> [2] & carry 6 -> [2000]
(1, 5) 9 * 1 -> 9 + carry -> 15 -> [5] & carry 1 -> [150000]
temp result: 152037
(2, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(2, 2) 4 * 9 -> 36 + carry -> 37 -> [7] & carry 3 -> [700]
(2, 3) 4 * 8 -> 32 + carry -> 35 -> [5] & carry 3 -> [5000]
(2, 4) 4 * 6 -> 24 + carry -> 27 -> [7] & carry 2 -> [70000]
(2, 5) 4 * 1 -> 4 + carry -> 6 -> [6] & carry 0 -> [600000]
temp result: 675720
(3, 1) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 3) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 4) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 5) 0 * 1 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(4, 1) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 3) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 4) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 5) 0 * 1 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(5, 1) 8 * 3 -> 24 + carry -> 24 -> [4] & carry 2 -> [40000]
(5, 2) 8 * 9 -> 72 + carry -> 74 -> [4] & carry 7 -> [400000]
(5, 3) 8 * 8 -> 64 + carry -> 71 -> [1] & carry 7 -> [1000000]
(5, 4) 8 * 6 -> 48 + carry -> 55 -> [5] & carry 5 -> [50000000]
(5, 5) 8 * 1 -> 8 + carry -> 13 -> [3] & carry 1 -> [1300000000]
temp result: 1351440000
gather temp results: 152037 + 675720 + 0 + 0 + 1351440000
calculate 152037 + 675720 + 0 + 0 + 1351440000:
calculate 152037 + 675720:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 3 + 2 + carry -> 5 -> [5] & carry 0
(3) 0 + 7 + carry -> 7 -> [7] & carry 0
(4) 2 + 5 + carry -> 7 -> [7] & carry 0
(5) 5 + 7 + carry -> 12 -> [2] & carry 1
(6) 1 + 6 + carry -> 8 -> [8] & carry 0
gather results: 827757
calculate 827757 + 0:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 2 + 0 + carry -> 2 -> [2] & carry 0
(6) 8 + 0 + carry -> 8 -> [8] & carry 0
gather results: 827757
calculate 827757 + 0:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 2 + 0 + carry -> 2 -> [2] & carry 0
(6) 8 + 0 + carry -> 8 -> [8] & carry 0
gather results: 827757
calculate 827757 + 1351440000:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 2 + 4 + carry -> 6 -> [6] & carry 0
(6) 8 + 4 + carry -> 12 -> [2] & carry 1
(7) 0 + 1 + carry -> 2 -> [2] & carry 0
(8) 0 + 5 + carry -> 5 -> [5] & carry 0
(9) 0 + 3 + carry -> 3 -> [3] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1352267757
final answer: 1352267757 | mul | 1,737 |
79286 * 56330 = ? | 4,466,180,380 | calculate 79286 * 56330:
(1, 1) 6 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [80]
(1, 3) 6 * 3 -> 18 + carry -> 19 -> [9] & carry 1 -> [900]
(1, 4) 6 * 6 -> 36 + carry -> 37 -> [7] & carry 3 -> [7000]
(1, 5) 6 * 5 -> 30 + carry -> 33 -> [3] & carry 3 -> [330000]
temp result: 337980
(2, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 8 * 3 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(2, 3) 8 * 3 -> 24 + carry -> 26 -> [6] & carry 2 -> [6000]
(2, 4) 8 * 6 -> 48 + carry -> 50 -> [0] & carry 5 -> [0]
(2, 5) 8 * 5 -> 40 + carry -> 45 -> [5] & carry 4 -> [4500000]
temp result: 4506400
(3, 1) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(3, 3) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(3, 4) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [200000]
(3, 5) 2 * 5 -> 10 + carry -> 11 -> [1] & carry 1 -> [11000000]
temp result: 11266000
(4, 1) 9 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [70000]
(4, 3) 9 * 3 -> 27 + carry -> 29 -> [9] & carry 2 -> [900000]
(4, 4) 9 * 6 -> 54 + carry -> 56 -> [6] & carry 5 -> [6000000]
(4, 5) 9 * 5 -> 45 + carry -> 50 -> [0] & carry 5 -> [500000000]
temp result: 506970000
(5, 1) 7 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 2) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [100000]
(5, 3) 7 * 3 -> 21 + carry -> 23 -> [3] & carry 2 -> [3000000]
(5, 4) 7 * 6 -> 42 + carry -> 44 -> [4] & carry 4 -> [40000000]
(5, 5) 7 * 5 -> 35 + carry -> 39 -> [9] & carry 3 -> [3900000000]
temp result: 3943100000
gather temp results: 337980 + 4506400 + 11266000 + 506970000 + 3943100000
calculate 337980 + 4506400 + 11266000 + 506970000 + 3943100000:
calculate 337980 + 4506400:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 9 + 4 + carry -> 13 -> [3] & carry 1
(4) 7 + 6 + carry -> 14 -> [4] & carry 1
(5) 3 + 0 + carry -> 4 -> [4] & carry 0
(6) 3 + 5 + carry -> 8 -> [8] & carry 0
(7) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 4844380
calculate 4844380 + 11266000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 4 + 6 + carry -> 10 -> [0] & carry 1
(5) 4 + 6 + carry -> 11 -> [1] & carry 1
(6) 8 + 2 + carry -> 11 -> [1] & carry 1
(7) 4 + 1 + carry -> 6 -> [6] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 16110380
calculate 16110380 + 506970000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 0 + 0 + carry -> 0 -> [0] & carry 0
(5) 1 + 7 + carry -> 8 -> [8] & carry 0
(6) 1 + 9 + carry -> 10 -> [0] & carry 1
(7) 6 + 6 + carry -> 13 -> [3] & carry 1
(8) 1 + 0 + carry -> 2 -> [2] & carry 0
(9) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 523080380
calculate 523080380 + 3943100000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 0 + 0 + carry -> 0 -> [0] & carry 0
(5) 8 + 0 + carry -> 8 -> [8] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
(7) 3 + 3 + carry -> 6 -> [6] & carry 0
(8) 2 + 4 + carry -> 6 -> [6] & carry 0
(9) 5 + 9 + carry -> 14 -> [4] & carry 1
(10) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 4466180380
final answer: 4466180380 | mul | 1,997 |
2 * 7519 = ? | 15,038 | calculate 2 * 7519:
(1, 1) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [8]
(1, 2) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [30]
(1, 3) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 4) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [15000]
temp result: 15038
gather temp results: 15038
calculate 15038:
final answer: 15038 | mul | 184 |
37 * 8 = ? | 296 | calculate 37 * 8:
(1, 1) 7 * 8 -> 56 + carry -> 56 -> [6] & carry 5 -> [56]
temp result: 56
(2, 1) 3 * 8 -> 24 + carry -> 24 -> [4] & carry 2 -> [240]
temp result: 240
gather temp results: 56 + 240
calculate 56 + 240:
calculate 56 + 240:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 5 + 4 + carry -> 9 -> [9] & carry 0
(3) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 296
final answer: 296 | mul | 207 |
238 * 436594 = ? | 103,909,372 | calculate 238 * 436594:
(1, 1) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [2]
(1, 2) 8 * 9 -> 72 + carry -> 75 -> [5] & carry 7 -> [50]
(1, 3) 8 * 5 -> 40 + carry -> 47 -> [7] & carry 4 -> [700]
(1, 4) 8 * 6 -> 48 + carry -> 52 -> [2] & carry 5 -> [2000]
(1, 5) 8 * 3 -> 24 + carry -> 29 -> [9] & carry 2 -> [90000]
(1, 6) 8 * 4 -> 32 + carry -> 34 -> [4] & carry 3 -> [3400000]
temp result: 3492752
(2, 1) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(2, 2) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [800]
(2, 3) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [7000]
(2, 4) 3 * 6 -> 18 + carry -> 19 -> [9] & carry 1 -> [90000]
(2, 5) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 6) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [13000000]
temp result: 13097820
(3, 1) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [800]
(3, 2) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(3, 3) 2 * 5 -> 10 + carry -> 11 -> [1] & carry 1 -> [10000]
(3, 4) 2 * 6 -> 12 + carry -> 13 -> [3] & carry 1 -> [300000]
(3, 5) 2 * 3 -> 6 + carry -> 7 -> [7] & carry 0 -> [7000000]
(3, 6) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [80000000]
temp result: 87318800
gather temp results: 3492752 + 13097820 + 87318800
calculate 3492752 + 13097820 + 87318800:
calculate 3492752 + 13097820:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 2 + carry -> 7 -> [7] & carry 0
(3) 7 + 8 + carry -> 15 -> [5] & carry 1
(4) 2 + 7 + carry -> 10 -> [0] & carry 1
(5) 9 + 9 + carry -> 19 -> [9] & carry 1
(6) 4 + 0 + carry -> 5 -> [5] & carry 0
(7) 3 + 3 + carry -> 6 -> [6] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 16590572
calculate 16590572 + 87318800:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 5 + 8 + carry -> 13 -> [3] & carry 1
(4) 0 + 8 + carry -> 9 -> [9] & carry 0
(5) 9 + 1 + carry -> 10 -> [0] & carry 1
(6) 5 + 3 + carry -> 9 -> [9] & carry 0
(7) 6 + 7 + carry -> 13 -> [3] & carry 1
(8) 1 + 8 + carry -> 10 -> [0] & carry 1
(9) carry -> [1]
gather results: 103909372
final answer: 103909372 | mul | 1,211 |
7103 * 2 = ? | 14,206 | calculate 7103 * 2:
(1, 1) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [6]
temp result: 6
(2, 1) 0 * 2 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(3, 1) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [200]
temp result: 200
(4, 1) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [14000]
temp result: 14000
gather temp results: 6 + 0 + 200 + 14000
calculate 6 + 0 + 200 + 14000:
calculate 6 + 0:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
gather results: 6
calculate 6 + 200:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 206
calculate 206 + 14000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 0 + 4 + carry -> 4 -> [4] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 14206
final answer: 14206 | mul | 474 |
4087 * 4 = ? | 16,348 | calculate 4087 * 4:
(1, 1) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [28]
temp result: 28
(2, 1) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [320]
temp result: 320
(3, 1) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(4, 1) 4 * 4 -> 16 + carry -> 16 -> [6] & carry 1 -> [16000]
temp result: 16000
gather temp results: 28 + 320 + 0 + 16000
calculate 28 + 320 + 0 + 16000:
calculate 28 + 320:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 2 + 2 + carry -> 4 -> [4] & carry 0
(3) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 348
calculate 348 + 0:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
gather results: 348
calculate 348 + 16000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 16348
final answer: 16348 | mul | 531 |
139 * 3 = ? | 417 | calculate 139 * 3:
(1, 1) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [27]
temp result: 27
(2, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
temp result: 90
(3, 1) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [300]
temp result: 300
gather temp results: 27 + 90 + 300
calculate 27 + 90 + 300:
calculate 27 + 90:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 2 + 9 + carry -> 11 -> [1] & carry 1
(3) carry -> [1]
gather results: 117
calculate 117 + 300:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 1 + 3 + carry -> 4 -> [4] & carry 0
gather results: 417
final answer: 417 | mul | 324 |
60 * 408 = ? | 24,480 | calculate 60 * 408:
(1, 1) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 3) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 6 * 8 -> 48 + carry -> 48 -> [8] & carry 4 -> [80]
(2, 2) 6 * 0 -> 0 + carry -> 4 -> [4] & carry 0 -> [400]
(2, 3) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [24000]
temp result: 24480
gather temp results: 0 + 24480
calculate 0 + 24480:
calculate 0 + 24480:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 8 + carry -> 8 -> [8] & carry 0
(3) 0 + 4 + carry -> 4 -> [4] & carry 0
(4) 0 + 4 + carry -> 4 -> [4] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 24480
final answer: 24480 | mul | 389 |
3 * 342773 = ? | 1,028,319 | calculate 3 * 342773:
(1, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [9]
(1, 2) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [10]
(1, 3) 3 * 7 -> 21 + carry -> 23 -> [3] & carry 2 -> [300]
(1, 4) 3 * 2 -> 6 + carry -> 8 -> [8] & carry 0 -> [8000]
(1, 5) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [20000]
(1, 6) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [1000000]
temp result: 1028319
gather temp results: 1028319
calculate 1028319:
final answer: 1028319 | mul | 268 |
445789 * 59241 = ? | 26,408,986,149 | calculate 445789 * 59241:
(1, 1) 9 * 1 -> 9 + carry -> 9 -> [9] & carry 0 -> [9]
(1, 2) 9 * 4 -> 36 + carry -> 36 -> [6] & carry 3 -> [60]
(1, 3) 9 * 2 -> 18 + carry -> 21 -> [1] & carry 2 -> [100]
(1, 4) 9 * 9 -> 81 + carry -> 83 -> [3] & carry 8 -> [3000]
(1, 5) 9 * 5 -> 45 + carry -> 53 -> [3] & carry 5 -> [530000]
temp result: 533169
(2, 1) 8 * 1 -> 8 + carry -> 8 -> [8] & carry 0 -> [80]
(2, 2) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [200]
(2, 3) 8 * 2 -> 16 + carry -> 19 -> [9] & carry 1 -> [9000]
(2, 4) 8 * 9 -> 72 + carry -> 73 -> [3] & carry 7 -> [30000]
(2, 5) 8 * 5 -> 40 + carry -> 47 -> [7] & carry 4 -> [4700000]
temp result: 4739280
(3, 1) 7 * 1 -> 7 + carry -> 7 -> [7] & carry 0 -> [700]
(3, 2) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [8000]
(3, 3) 7 * 2 -> 14 + carry -> 16 -> [6] & carry 1 -> [60000]
(3, 4) 7 * 9 -> 63 + carry -> 64 -> [4] & carry 6 -> [400000]
(3, 5) 7 * 5 -> 35 + carry -> 41 -> [1] & carry 4 -> [41000000]
temp result: 41468700
(4, 1) 5 * 1 -> 5 + carry -> 5 -> [5] & carry 0 -> [5000]
(4, 2) 5 * 4 -> 20 + carry -> 20 -> [0] & carry 2 -> [0]
(4, 3) 5 * 2 -> 10 + carry -> 12 -> [2] & carry 1 -> [200000]
(4, 4) 5 * 9 -> 45 + carry -> 46 -> [6] & carry 4 -> [6000000]
(4, 5) 5 * 5 -> 25 + carry -> 29 -> [9] & carry 2 -> [290000000]
temp result: 296205000
(5, 1) 4 * 1 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000]
(5, 2) 4 * 4 -> 16 + carry -> 16 -> [6] & carry 1 -> [600000]
(5, 3) 4 * 2 -> 8 + carry -> 9 -> [9] & carry 0 -> [9000000]
(5, 4) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [60000000]
(5, 5) 4 * 5 -> 20 + carry -> 23 -> [3] & carry 2 -> [2300000000]
temp result: 2369640000
(6, 1) 4 * 1 -> 4 + carry -> 4 -> [4] & carry 0 -> [400000]
(6, 2) 4 * 4 -> 16 + carry -> 16 -> [6] & carry 1 -> [6000000]
(6, 3) 4 * 2 -> 8 + carry -> 9 -> [9] & carry 0 -> [90000000]
(6, 4) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [600000000]
(6, 5) 4 * 5 -> 20 + carry -> 23 -> [3] & carry 2 -> [23000000000]
temp result: 23696400000
gather temp results: 533169 + 4739280 + 41468700 + 296205000 + 2369640000 + 23696400000
calculate 533169 + 4739280 + 41468700 + 296205000 + 2369640000 + 23696400000:
calculate 533169 + 4739280:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 6 + 8 + carry -> 14 -> [4] & carry 1
(3) 1 + 2 + carry -> 4 -> [4] & carry 0
(4) 3 + 9 + carry -> 12 -> [2] & carry 1
(5) 3 + 3 + carry -> 7 -> [7] & carry 0
(6) 5 + 7 + carry -> 12 -> [2] & carry 1
(7) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 5272449
calculate 5272449 + 41468700:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 4 + 7 + carry -> 11 -> [1] & carry 1
(4) 2 + 8 + carry -> 11 -> [1] & carry 1
(5) 7 + 6 + carry -> 14 -> [4] & carry 1
(6) 2 + 4 + carry -> 7 -> [7] & carry 0
(7) 5 + 1 + carry -> 6 -> [6] & carry 0
(8) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 46741149
calculate 46741149 + 296205000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 1 + 5 + carry -> 6 -> [6] & carry 0
(5) 4 + 0 + carry -> 4 -> [4] & carry 0
(6) 7 + 2 + carry -> 9 -> [9] & carry 0
(7) 6 + 6 + carry -> 12 -> [2] & carry 1
(8) 4 + 9 + carry -> 14 -> [4] & carry 1
(9) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 342946149
calculate 342946149 + 2369640000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 4 + 4 + carry -> 8 -> [8] & carry 0
(6) 9 + 6 + carry -> 15 -> [5] & carry 1
(7) 2 + 9 + carry -> 12 -> [2] & carry 1
(8) 4 + 6 + carry -> 11 -> [1] & carry 1
(9) 3 + 3 + carry -> 7 -> [7] & carry 0
(10) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2712586149
calculate 2712586149 + 23696400000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 8 + 0 + carry -> 8 -> [8] & carry 0
(6) 5 + 4 + carry -> 9 -> [9] & carry 0
(7) 2 + 6 + carry -> 8 -> [8] & carry 0
(8) 1 + 9 + carry -> 10 -> [0] & carry 1
(9) 7 + 6 + carry -> 14 -> [4] & carry 1
(10) 2 + 3 + carry -> 6 -> [6] & carry 0
(11) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 26408986149
final answer: 26408986149 | mul | 2,541 |
766446 * 82263 = ? | 63,050,147,298 | calculate 766446 * 82263:
(1, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [8]
(1, 2) 6 * 6 -> 36 + carry -> 37 -> [7] & carry 3 -> [70]
(1, 3) 6 * 2 -> 12 + carry -> 15 -> [5] & carry 1 -> [500]
(1, 4) 6 * 2 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000]
(1, 5) 6 * 8 -> 48 + carry -> 49 -> [9] & carry 4 -> [490000]
temp result: 493578
(2, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(2, 2) 4 * 6 -> 24 + carry -> 25 -> [5] & carry 2 -> [500]
(2, 3) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 4) 4 * 2 -> 8 + carry -> 9 -> [9] & carry 0 -> [90000]
(2, 5) 4 * 8 -> 32 + carry -> 32 -> [2] & carry 3 -> [3200000]
temp result: 3290520
(3, 1) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [200]
(3, 2) 4 * 6 -> 24 + carry -> 25 -> [5] & carry 2 -> [5000]
(3, 3) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [0]
(3, 4) 4 * 2 -> 8 + carry -> 9 -> [9] & carry 0 -> [900000]
(3, 5) 4 * 8 -> 32 + carry -> 32 -> [2] & carry 3 -> [32000000]
temp result: 32905200
(4, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(4, 2) 6 * 6 -> 36 + carry -> 37 -> [7] & carry 3 -> [70000]
(4, 3) 6 * 2 -> 12 + carry -> 15 -> [5] & carry 1 -> [500000]
(4, 4) 6 * 2 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000000]
(4, 5) 6 * 8 -> 48 + carry -> 49 -> [9] & carry 4 -> [490000000]
temp result: 493578000
(5, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [80000]
(5, 2) 6 * 6 -> 36 + carry -> 37 -> [7] & carry 3 -> [700000]
(5, 3) 6 * 2 -> 12 + carry -> 15 -> [5] & carry 1 -> [5000000]
(5, 4) 6 * 2 -> 12 + carry -> 13 -> [3] & carry 1 -> [30000000]
(5, 5) 6 * 8 -> 48 + carry -> 49 -> [9] & carry 4 -> [4900000000]
temp result: 4935780000
(6, 1) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [100000]
(6, 2) 7 * 6 -> 42 + carry -> 44 -> [4] & carry 4 -> [4000000]
(6, 3) 7 * 2 -> 14 + carry -> 18 -> [8] & carry 1 -> [80000000]
(6, 4) 7 * 2 -> 14 + carry -> 15 -> [5] & carry 1 -> [500000000]
(6, 5) 7 * 8 -> 56 + carry -> 57 -> [7] & carry 5 -> [57000000000]
temp result: 57584100000
gather temp results: 493578 + 3290520 + 32905200 + 493578000 + 4935780000 + 57584100000
calculate 493578 + 3290520 + 32905200 + 493578000 + 4935780000 + 57584100000:
calculate 493578 + 3290520:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 7 + 2 + carry -> 9 -> [9] & carry 0
(3) 5 + 5 + carry -> 10 -> [0] & carry 1
(4) 3 + 0 + carry -> 4 -> [4] & carry 0
(5) 9 + 9 + carry -> 18 -> [8] & carry 1
(6) 4 + 2 + carry -> 7 -> [7] & carry 0
(7) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3784098
calculate 3784098 + 32905200:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 2 + carry -> 2 -> [2] & carry 0
(4) 4 + 5 + carry -> 9 -> [9] & carry 0
(5) 8 + 0 + carry -> 8 -> [8] & carry 0
(6) 7 + 9 + carry -> 16 -> [6] & carry 1
(7) 3 + 2 + carry -> 6 -> [6] & carry 0
(8) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 36689298
calculate 36689298 + 493578000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 9 + 8 + carry -> 17 -> [7] & carry 1
(5) 8 + 7 + carry -> 16 -> [6] & carry 1
(6) 6 + 5 + carry -> 12 -> [2] & carry 1
(7) 6 + 3 + carry -> 10 -> [0] & carry 1
(8) 3 + 9 + carry -> 13 -> [3] & carry 1
(9) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 530267298
calculate 530267298 + 4935780000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 6 + 8 + carry -> 14 -> [4] & carry 1
(6) 2 + 7 + carry -> 10 -> [0] & carry 1
(7) 0 + 5 + carry -> 6 -> [6] & carry 0
(8) 3 + 3 + carry -> 6 -> [6] & carry 0
(9) 5 + 9 + carry -> 14 -> [4] & carry 1
(10) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 5466047298
calculate 5466047298 + 57584100000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 4 + 0 + carry -> 4 -> [4] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
(7) 6 + 4 + carry -> 10 -> [0] & carry 1
(8) 6 + 8 + carry -> 15 -> [5] & carry 1
(9) 4 + 5 + carry -> 10 -> [0] & carry 1
(10) 5 + 7 + carry -> 13 -> [3] & carry 1
(11) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 63050147298
final answer: 63050147298 | mul | 2,550 |
9476 * 7 = ? | 66,332 | calculate 9476 * 7:
(1, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [42]
temp result: 42
(2, 1) 7 * 7 -> 49 + carry -> 49 -> [9] & carry 4 -> [490]
temp result: 490
(3, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [2800]
temp result: 2800
(4, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [63000]
temp result: 63000
gather temp results: 42 + 490 + 2800 + 63000
calculate 42 + 490 + 2800 + 63000:
calculate 42 + 490:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 4 + 9 + carry -> 13 -> [3] & carry 1
(3) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 532
calculate 532 + 2800:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 5 + 8 + carry -> 13 -> [3] & carry 1
(4) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3332
calculate 3332 + 63000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 3 + 3 + carry -> 6 -> [6] & carry 0
(5) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 66332
final answer: 66332 | mul | 574 |
6163 * 473 = ? | 2,915,099 | calculate 6163 * 473:
(1, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [9]
(1, 2) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [10]
(1, 3) 3 * 4 -> 12 + carry -> 14 -> [4] & carry 1 -> [1400]
temp result: 1419
(2, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [80]
(2, 2) 6 * 7 -> 42 + carry -> 43 -> [3] & carry 4 -> [300]
(2, 3) 6 * 4 -> 24 + carry -> 28 -> [8] & carry 2 -> [28000]
temp result: 28380
(3, 1) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [300]
(3, 2) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [7000]
(3, 3) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000]
temp result: 47300
(4, 1) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(4, 2) 6 * 7 -> 42 + carry -> 43 -> [3] & carry 4 -> [30000]
(4, 3) 6 * 4 -> 24 + carry -> 28 -> [8] & carry 2 -> [2800000]
temp result: 2838000
gather temp results: 1419 + 28380 + 47300 + 2838000
calculate 1419 + 28380 + 47300 + 2838000:
calculate 1419 + 28380:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 1 + 8 + carry -> 9 -> [9] & carry 0
(3) 4 + 3 + carry -> 7 -> [7] & carry 0
(4) 1 + 8 + carry -> 9 -> [9] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 29799
calculate 29799 + 47300:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 7 + 3 + carry -> 10 -> [0] & carry 1
(4) 9 + 7 + carry -> 17 -> [7] & carry 1
(5) 2 + 4 + carry -> 7 -> [7] & carry 0
gather results: 77099
calculate 77099 + 2838000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 7 + 8 + carry -> 15 -> [5] & carry 1
(5) 7 + 3 + carry -> 11 -> [1] & carry 1
(6) 0 + 8 + carry -> 9 -> [9] & carry 0
(7) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2915099
final answer: 2915099 | mul | 1,005 |
705769 * 2 = ? | 1,411,538 | calculate 705769 * 2:
(1, 1) 9 * 2 -> 18 + carry -> 18 -> [8] & carry 1 -> [18]
temp result: 18
(2, 1) 6 * 2 -> 12 + carry -> 12 -> [2] & carry 1 -> [120]
temp result: 120
(3, 1) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [1400]
temp result: 1400
(4, 1) 5 * 2 -> 10 + carry -> 10 -> [0] & carry 1 -> [10000]
temp result: 10000
(5, 1) 0 * 2 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(6, 1) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [1400000]
temp result: 1400000
gather temp results: 18 + 120 + 1400 + 10000 + 0 + 1400000
calculate 18 + 120 + 1400 + 10000 + 0 + 1400000:
calculate 18 + 120:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 1 + 2 + carry -> 3 -> [3] & carry 0
(3) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 138
calculate 138 + 1400:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 1 + 4 + carry -> 5 -> [5] & carry 0
(4) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1538
calculate 1538 + 10000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 11538
calculate 11538 + 0:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
gather results: 11538
calculate 11538 + 1400000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 0 + 4 + carry -> 4 -> [4] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1411538
final answer: 1411538 | mul | 1,002 |
694 * 177 = ? | 122,838 | calculate 694 * 177:
(1, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [8]
(1, 2) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(1, 3) 4 * 1 -> 4 + carry -> 7 -> [7] & carry 0 -> [700]
temp result: 708
(2, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [30]
(2, 2) 9 * 7 -> 63 + carry -> 69 -> [9] & carry 6 -> [900]
(2, 3) 9 * 1 -> 9 + carry -> 15 -> [5] & carry 1 -> [15000]
temp result: 15930
(3, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [200]
(3, 2) 6 * 7 -> 42 + carry -> 46 -> [6] & carry 4 -> [6000]
(3, 3) 6 * 1 -> 6 + carry -> 10 -> [0] & carry 1 -> [100000]
temp result: 106200
gather temp results: 708 + 15930 + 106200
calculate 708 + 15930 + 106200:
calculate 708 + 15930:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 0 + 3 + carry -> 3 -> [3] & carry 0
(3) 7 + 9 + carry -> 16 -> [6] & carry 1
(4) 0 + 5 + carry -> 6 -> [6] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 16638
calculate 16638 + 106200:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 6 + 2 + carry -> 8 -> [8] & carry 0
(4) 6 + 6 + carry -> 12 -> [2] & carry 1
(5) 1 + 0 + carry -> 2 -> [2] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 122838
final answer: 122838 | mul | 702 |
3690 * 395410 = ? | 1,459,062,900 | calculate 3690 * 395410:
(1, 1) 0 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 1 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 3) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 4) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 5) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 6) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 9 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 9 * 1 -> 9 + carry -> 9 -> [9] & carry 0 -> [900]
(2, 3) 9 * 4 -> 36 + carry -> 36 -> [6] & carry 3 -> [6000]
(2, 4) 9 * 5 -> 45 + carry -> 48 -> [8] & carry 4 -> [80000]
(2, 5) 9 * 9 -> 81 + carry -> 85 -> [5] & carry 8 -> [500000]
(2, 6) 9 * 3 -> 27 + carry -> 35 -> [5] & carry 3 -> [35000000]
temp result: 35586900
(3, 1) 6 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 6 * 1 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(3, 3) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [40000]
(3, 4) 6 * 5 -> 30 + carry -> 32 -> [2] & carry 3 -> [200000]
(3, 5) 6 * 9 -> 54 + carry -> 57 -> [7] & carry 5 -> [7000000]
(3, 6) 6 * 3 -> 18 + carry -> 23 -> [3] & carry 2 -> [230000000]
temp result: 237246000
(4, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 3 * 1 -> 3 + carry -> 3 -> [3] & carry 0 -> [30000]
(4, 3) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [200000]
(4, 4) 3 * 5 -> 15 + carry -> 16 -> [6] & carry 1 -> [6000000]
(4, 5) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [80000000]
(4, 6) 3 * 3 -> 9 + carry -> 11 -> [1] & carry 1 -> [1100000000]
temp result: 1186230000
gather temp results: 0 + 35586900 + 237246000 + 1186230000
calculate 0 + 35586900 + 237246000 + 1186230000:
calculate 0 + 35586900:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 0 + 9 + carry -> 9 -> [9] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
(5) 0 + 8 + carry -> 8 -> [8] & carry 0
(6) 0 + 5 + carry -> 5 -> [5] & carry 0
(7) 0 + 5 + carry -> 5 -> [5] & carry 0
(8) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 35586900
calculate 35586900 + 237246000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 6 + 6 + carry -> 12 -> [2] & carry 1
(5) 8 + 4 + carry -> 13 -> [3] & carry 1
(6) 5 + 2 + carry -> 8 -> [8] & carry 0
(7) 5 + 7 + carry -> 12 -> [2] & carry 1
(8) 3 + 3 + carry -> 7 -> [7] & carry 0
(9) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 272832900
calculate 272832900 + 1186230000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 3 + 3 + carry -> 6 -> [6] & carry 0
(6) 8 + 2 + carry -> 10 -> [0] & carry 1
(7) 2 + 6 + carry -> 9 -> [9] & carry 0
(8) 7 + 8 + carry -> 15 -> [5] & carry 1
(9) 2 + 1 + carry -> 4 -> [4] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1459062900
final answer: 1459062900 | mul | 1,702 |
824 * 158609 = ? | 130,693,816 | calculate 824 * 158609:
(1, 1) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [6]
(1, 2) 4 * 0 -> 0 + carry -> 3 -> [3] & carry 0 -> [30]
(1, 3) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(1, 4) 4 * 8 -> 32 + carry -> 34 -> [4] & carry 3 -> [4000]
(1, 5) 4 * 5 -> 20 + carry -> 23 -> [3] & carry 2 -> [30000]
(1, 6) 4 * 1 -> 4 + carry -> 6 -> [6] & carry 0 -> [600000]
temp result: 634436
(2, 1) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [80]
(2, 2) 2 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [100]
(2, 3) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [2000]
(2, 4) 2 * 8 -> 16 + carry -> 17 -> [7] & carry 1 -> [70000]
(2, 5) 2 * 5 -> 10 + carry -> 11 -> [1] & carry 1 -> [100000]
(2, 6) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [3000000]
temp result: 3172180
(3, 1) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [200]
(3, 2) 8 * 0 -> 0 + carry -> 7 -> [7] & carry 0 -> [7000]
(3, 3) 8 * 6 -> 48 + carry -> 48 -> [8] & carry 4 -> [80000]
(3, 4) 8 * 8 -> 64 + carry -> 68 -> [8] & carry 6 -> [800000]
(3, 5) 8 * 5 -> 40 + carry -> 46 -> [6] & carry 4 -> [6000000]
(3, 6) 8 * 1 -> 8 + carry -> 12 -> [2] & carry 1 -> [120000000]
temp result: 126887200
gather temp results: 634436 + 3172180 + 126887200
calculate 634436 + 3172180 + 126887200:
calculate 634436 + 3172180:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 3 + 8 + carry -> 11 -> [1] & carry 1
(3) 4 + 1 + carry -> 6 -> [6] & carry 0
(4) 4 + 2 + carry -> 6 -> [6] & carry 0
(5) 3 + 7 + carry -> 10 -> [0] & carry 1
(6) 6 + 1 + carry -> 8 -> [8] & carry 0
(7) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3806616
calculate 3806616 + 126887200:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 6 + 2 + carry -> 8 -> [8] & carry 0
(4) 6 + 7 + carry -> 13 -> [3] & carry 1
(5) 0 + 8 + carry -> 9 -> [9] & carry 0
(6) 8 + 8 + carry -> 16 -> [6] & carry 1
(7) 3 + 6 + carry -> 10 -> [0] & carry 1
(8) 0 + 2 + carry -> 3 -> [3] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 130693816
final answer: 130693816 | mul | 1,195 |
60 * 85 = ? | 5,100 | calculate 60 * 85:
(1, 1) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 6 * 5 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(2, 2) 6 * 8 -> 48 + carry -> 51 -> [1] & carry 5 -> [5100]
temp result: 5100
gather temp results: 0 + 5100
calculate 0 + 5100:
calculate 0 + 5100:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 0 + 1 + carry -> 1 -> [1] & carry 0
(4) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 5100
final answer: 5100 | mul | 294 |
926625 * 73118 = ? | 67,752,966,750 | calculate 926625 * 73118:
(1, 1) 5 * 8 -> 40 + carry -> 40 -> [0] & carry 4 -> [0]
(1, 2) 5 * 1 -> 5 + carry -> 9 -> [9] & carry 0 -> [90]
(1, 3) 5 * 1 -> 5 + carry -> 5 -> [5] & carry 0 -> [500]
(1, 4) 5 * 3 -> 15 + carry -> 15 -> [5] & carry 1 -> [5000]
(1, 5) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [360000]
temp result: 365590
(2, 1) 2 * 8 -> 16 + carry -> 16 -> [6] & carry 1 -> [60]
(2, 2) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [300]
(2, 3) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [2000]
(2, 4) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(2, 5) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [1400000]
temp result: 1462360
(3, 1) 6 * 8 -> 48 + carry -> 48 -> [8] & carry 4 -> [800]
(3, 2) 6 * 1 -> 6 + carry -> 10 -> [0] & carry 1 -> [0]
(3, 3) 6 * 1 -> 6 + carry -> 7 -> [7] & carry 0 -> [70000]
(3, 4) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [800000]
(3, 5) 6 * 7 -> 42 + carry -> 43 -> [3] & carry 4 -> [43000000]
temp result: 43870800
(4, 1) 6 * 8 -> 48 + carry -> 48 -> [8] & carry 4 -> [8000]
(4, 2) 6 * 1 -> 6 + carry -> 10 -> [0] & carry 1 -> [0]
(4, 3) 6 * 1 -> 6 + carry -> 7 -> [7] & carry 0 -> [700000]
(4, 4) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000000]
(4, 5) 6 * 7 -> 42 + carry -> 43 -> [3] & carry 4 -> [430000000]
temp result: 438708000
(5, 1) 2 * 8 -> 16 + carry -> 16 -> [6] & carry 1 -> [60000]
(5, 2) 2 * 1 -> 2 + carry -> 3 -> [3] & carry 0 -> [300000]
(5, 3) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [2000000]
(5, 4) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000000]
(5, 5) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [1400000000]
temp result: 1462360000
(6, 1) 9 * 8 -> 72 + carry -> 72 -> [2] & carry 7 -> [200000]
(6, 2) 9 * 1 -> 9 + carry -> 16 -> [6] & carry 1 -> [6000000]
(6, 3) 9 * 1 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(6, 4) 9 * 3 -> 27 + carry -> 28 -> [8] & carry 2 -> [800000000]
(6, 5) 9 * 7 -> 63 + carry -> 65 -> [5] & carry 6 -> [65000000000]
temp result: 65806200000
gather temp results: 365590 + 1462360 + 43870800 + 438708000 + 1462360000 + 65806200000
calculate 365590 + 1462360 + 43870800 + 438708000 + 1462360000 + 65806200000:
calculate 365590 + 1462360:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 9 + 6 + carry -> 15 -> [5] & carry 1
(3) 5 + 3 + carry -> 9 -> [9] & carry 0
(4) 5 + 2 + carry -> 7 -> [7] & carry 0
(5) 6 + 6 + carry -> 12 -> [2] & carry 1
(6) 3 + 4 + carry -> 8 -> [8] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1827950
calculate 1827950 + 43870800:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 9 + 8 + carry -> 17 -> [7] & carry 1
(4) 7 + 0 + carry -> 8 -> [8] & carry 0
(5) 2 + 7 + carry -> 9 -> [9] & carry 0
(6) 8 + 8 + carry -> 16 -> [6] & carry 1
(7) 1 + 3 + carry -> 5 -> [5] & carry 0
(8) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 45698750
calculate 45698750 + 438708000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 8 + 8 + carry -> 16 -> [6] & carry 1
(5) 9 + 0 + carry -> 10 -> [0] & carry 1
(6) 6 + 7 + carry -> 14 -> [4] & carry 1
(7) 5 + 8 + carry -> 14 -> [4] & carry 1
(8) 4 + 3 + carry -> 8 -> [8] & carry 0
(9) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 484406750
calculate 484406750 + 1462360000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 0 + 6 + carry -> 6 -> [6] & carry 0
(6) 4 + 3 + carry -> 7 -> [7] & carry 0
(7) 4 + 2 + carry -> 6 -> [6] & carry 0
(8) 8 + 6 + carry -> 14 -> [4] & carry 1
(9) 4 + 4 + carry -> 9 -> [9] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1946766750
calculate 1946766750 + 65806200000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 6 + 0 + carry -> 6 -> [6] & carry 0
(6) 7 + 2 + carry -> 9 -> [9] & carry 0
(7) 6 + 6 + carry -> 12 -> [2] & carry 1
(8) 4 + 0 + carry -> 5 -> [5] & carry 0
(9) 9 + 8 + carry -> 17 -> [7] & carry 1
(10) 1 + 5 + carry -> 7 -> [7] & carry 0
(11) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 67752966750
final answer: 67752966750 | mul | 2,521 |
3176 * 141 = ? | 447,816 | calculate 3176 * 141:
(1, 1) 6 * 1 -> 6 + carry -> 6 -> [6] & carry 0 -> [6]
(1, 2) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [40]
(1, 3) 6 * 1 -> 6 + carry -> 8 -> [8] & carry 0 -> [800]
temp result: 846
(2, 1) 7 * 1 -> 7 + carry -> 7 -> [7] & carry 0 -> [70]
(2, 2) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [800]
(2, 3) 7 * 1 -> 7 + carry -> 9 -> [9] & carry 0 -> [9000]
temp result: 9870
(3, 1) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [100]
(3, 2) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [4000]
(3, 3) 1 * 1 -> 1 + carry -> 1 -> [1] & carry 0 -> [10000]
temp result: 14100
(4, 1) 3 * 1 -> 3 + carry -> 3 -> [3] & carry 0 -> [3000]
(4, 2) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [20000]
(4, 3) 3 * 1 -> 3 + carry -> 4 -> [4] & carry 0 -> [400000]
temp result: 423000
gather temp results: 846 + 9870 + 14100 + 423000
calculate 846 + 9870 + 14100 + 423000:
calculate 846 + 9870:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 4 + 7 + carry -> 11 -> [1] & carry 1
(3) 8 + 8 + carry -> 17 -> [7] & carry 1
(4) 0 + 9 + carry -> 10 -> [0] & carry 1
(5) carry -> [1]
gather results: 10716
calculate 10716 + 14100:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 7 + 1 + carry -> 8 -> [8] & carry 0
(4) 0 + 4 + carry -> 4 -> [4] & carry 0
(5) 1 + 1 + carry -> 2 -> [2] & carry 0
gather results: 24816
calculate 24816 + 423000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 4 + 3 + carry -> 7 -> [7] & carry 0
(5) 2 + 2 + carry -> 4 -> [4] & carry 0
(6) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 447816
final answer: 447816 | mul | 941 |
92722 * 275 = ? | 25,498,550 | calculate 92722 * 275:
(1, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 2) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [50]
(1, 3) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [500]
temp result: 550
(2, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 2) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [500]
(2, 3) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [5000]
temp result: 5500
(3, 1) 7 * 5 -> 35 + carry -> 35 -> [5] & carry 3 -> [500]
(3, 2) 7 * 7 -> 49 + carry -> 52 -> [2] & carry 5 -> [2000]
(3, 3) 7 * 2 -> 14 + carry -> 19 -> [9] & carry 1 -> [190000]
temp result: 192500
(4, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(4, 2) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [50000]
(4, 3) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [500000]
temp result: 550000
(5, 1) 9 * 5 -> 45 + carry -> 45 -> [5] & carry 4 -> [50000]
(5, 2) 9 * 7 -> 63 + carry -> 67 -> [7] & carry 6 -> [700000]
(5, 3) 9 * 2 -> 18 + carry -> 24 -> [4] & carry 2 -> [24000000]
temp result: 24750000
gather temp results: 550 + 5500 + 192500 + 550000 + 24750000
calculate 550 + 5500 + 192500 + 550000 + 24750000:
calculate 550 + 5500:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 5 + 5 + carry -> 10 -> [0] & carry 1
(4) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 6050
calculate 6050 + 192500:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 0 + 5 + carry -> 5 -> [5] & carry 0
(4) 6 + 2 + carry -> 8 -> [8] & carry 0
(5) 0 + 9 + carry -> 9 -> [9] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 198550
calculate 198550 + 550000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 9 + 5 + carry -> 14 -> [4] & carry 1
(6) 1 + 5 + carry -> 7 -> [7] & carry 0
gather results: 748550
calculate 748550 + 24750000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 5 + 0 + carry -> 5 -> [5] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 8 + 0 + carry -> 8 -> [8] & carry 0
(5) 4 + 5 + carry -> 9 -> [9] & carry 0
(6) 7 + 7 + carry -> 14 -> [4] & carry 1
(7) 0 + 4 + carry -> 5 -> [5] & carry 0
(8) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 25498550
final answer: 25498550 | mul | 1,327 |
12 * 6 = ? | 72 | calculate 12 * 6:
(1, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [12]
temp result: 12
(2, 1) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
temp result: 60
gather temp results: 12 + 60
calculate 12 + 60:
calculate 12 + 60:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 6 + carry -> 7 -> [7] & carry 0
gather results: 72
final answer: 72 | mul | 176 |
38643 * 7027 = ? | 271,544,361 | calculate 38643 * 7027:
(1, 1) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [1]
(1, 2) 3 * 2 -> 6 + carry -> 8 -> [8] & carry 0 -> [80]
(1, 3) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 4) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [21000]
temp result: 21081
(2, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [80]
(2, 2) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 3) 4 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [1000]
(2, 4) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [280000]
temp result: 281080
(3, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [200]
(3, 2) 6 * 2 -> 12 + carry -> 16 -> [6] & carry 1 -> [6000]
(3, 3) 6 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [10000]
(3, 4) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [4200000]
temp result: 4216200
(4, 1) 8 * 7 -> 56 + carry -> 56 -> [6] & carry 5 -> [6000]
(4, 2) 8 * 2 -> 16 + carry -> 21 -> [1] & carry 2 -> [10000]
(4, 3) 8 * 0 -> 0 + carry -> 2 -> [2] & carry 0 -> [200000]
(4, 4) 8 * 7 -> 56 + carry -> 56 -> [6] & carry 5 -> [56000000]
temp result: 56216000
(5, 1) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [10000]
(5, 2) 3 * 2 -> 6 + carry -> 8 -> [8] & carry 0 -> [800000]
(5, 3) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 4) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [210000000]
temp result: 210810000
gather temp results: 21081 + 281080 + 4216200 + 56216000 + 210810000
calculate 21081 + 281080 + 4216200 + 56216000 + 210810000:
calculate 21081 + 281080:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 8 + 8 + carry -> 16 -> [6] & carry 1
(3) 0 + 0 + carry -> 1 -> [1] & carry 0
(4) 1 + 1 + carry -> 2 -> [2] & carry 0
(5) 2 + 8 + carry -> 10 -> [0] & carry 1
(6) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 302161
calculate 302161 + 4216200:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 1 + 2 + carry -> 3 -> [3] & carry 0
(4) 2 + 6 + carry -> 8 -> [8] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
(6) 3 + 2 + carry -> 5 -> [5] & carry 0
(7) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 4518361
calculate 4518361 + 56216000:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 8 + 6 + carry -> 14 -> [4] & carry 1
(5) 1 + 1 + carry -> 3 -> [3] & carry 0
(6) 5 + 2 + carry -> 7 -> [7] & carry 0
(7) 4 + 6 + carry -> 10 -> [0] & carry 1
(8) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 60734361
calculate 60734361 + 210810000:
(1) 1 + 0 + carry -> 1 -> [1] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 3 + 1 + carry -> 4 -> [4] & carry 0
(6) 7 + 8 + carry -> 15 -> [5] & carry 1
(7) 0 + 0 + carry -> 1 -> [1] & carry 0
(8) 6 + 1 + carry -> 7 -> [7] & carry 0
(9) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 271544361
final answer: 271544361 | mul | 1,684 |
25 * 4 = ? | 100 | calculate 25 * 4:
(1, 1) 5 * 4 -> 20 + carry -> 20 -> [0] & carry 2 -> [20]
temp result: 20
(2, 1) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [80]
temp result: 80
gather temp results: 20 + 80
calculate 20 + 80:
calculate 20 + 80:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 2 + 8 + carry -> 10 -> [0] & carry 1
(3) carry -> [1]
gather results: 100
final answer: 100 | mul | 187 |
108 * 4 = ? | 432 | calculate 108 * 4:
(1, 1) 8 * 4 -> 32 + carry -> 32 -> [2] & carry 3 -> [32]
temp result: 32
(2, 1) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(3, 1) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [400]
temp result: 400
gather temp results: 32 + 0 + 400
calculate 32 + 0 + 400:
calculate 32 + 0:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
gather results: 32
calculate 32 + 400:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 432
final answer: 432 | mul | 308 |
6971 * 730269 = ? | 5,090,705,199 | calculate 6971 * 730269:
(1, 1) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [9]
(1, 2) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
(1, 3) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [200]
(1, 4) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 5) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [30000]
(1, 6) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [700000]
temp result: 730269
(2, 1) 7 * 9 -> 63 + carry -> 63 -> [3] & carry 6 -> [30]
(2, 2) 7 * 6 -> 42 + carry -> 48 -> [8] & carry 4 -> [800]
(2, 3) 7 * 2 -> 14 + carry -> 18 -> [8] & carry 1 -> [8000]
(2, 4) 7 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [10000]
(2, 5) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [100000]
(2, 6) 7 * 7 -> 49 + carry -> 51 -> [1] & carry 5 -> [51000000]
temp result: 51118830
(3, 1) 9 * 9 -> 81 + carry -> 81 -> [1] & carry 8 -> [100]
(3, 2) 9 * 6 -> 54 + carry -> 62 -> [2] & carry 6 -> [2000]
(3, 3) 9 * 2 -> 18 + carry -> 24 -> [4] & carry 2 -> [40000]
(3, 4) 9 * 0 -> 0 + carry -> 2 -> [2] & carry 0 -> [200000]
(3, 5) 9 * 3 -> 27 + carry -> 27 -> [7] & carry 2 -> [7000000]
(3, 6) 9 * 7 -> 63 + carry -> 65 -> [5] & carry 6 -> [650000000]
temp result: 657242100
(4, 1) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [4000]
(4, 2) 6 * 6 -> 36 + carry -> 41 -> [1] & carry 4 -> [10000]
(4, 3) 6 * 2 -> 12 + carry -> 16 -> [6] & carry 1 -> [600000]
(4, 4) 6 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [1000000]
(4, 5) 6 * 3 -> 18 + carry -> 18 -> [8] & carry 1 -> [80000000]
(4, 6) 6 * 7 -> 42 + carry -> 43 -> [3] & carry 4 -> [4300000000]
temp result: 4381614000
gather temp results: 730269 + 51118830 + 657242100 + 4381614000
calculate 730269 + 51118830 + 657242100 + 4381614000:
calculate 730269 + 51118830:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 6 + 3 + carry -> 9 -> [9] & carry 0
(3) 2 + 8 + carry -> 10 -> [0] & carry 1
(4) 0 + 8 + carry -> 9 -> [9] & carry 0
(5) 3 + 1 + carry -> 4 -> [4] & carry 0
(6) 7 + 1 + carry -> 8 -> [8] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
(8) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 51849099
calculate 51849099 + 657242100:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 1 + carry -> 1 -> [1] & carry 0
(4) 9 + 2 + carry -> 11 -> [1] & carry 1
(5) 4 + 4 + carry -> 9 -> [9] & carry 0
(6) 8 + 2 + carry -> 10 -> [0] & carry 1
(7) 1 + 7 + carry -> 9 -> [9] & carry 0
(8) 5 + 5 + carry -> 10 -> [0] & carry 1
(9) 0 + 6 + carry -> 7 -> [7] & carry 0
gather results: 709091199
calculate 709091199 + 4381614000:
(1) 9 + 0 + carry -> 9 -> [9] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 1 + 4 + carry -> 5 -> [5] & carry 0
(5) 9 + 1 + carry -> 10 -> [0] & carry 1
(6) 0 + 6 + carry -> 7 -> [7] & carry 0
(7) 9 + 1 + carry -> 10 -> [0] & carry 1
(8) 0 + 8 + carry -> 9 -> [9] & carry 0
(9) 7 + 3 + carry -> 10 -> [0] & carry 1
(10) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 5090705199
final answer: 5090705199 | mul | 1,749 |
16 * 26 = ? | 416 | calculate 16 * 26:
(1, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [6]
(1, 2) 6 * 2 -> 12 + carry -> 15 -> [5] & carry 1 -> [150]
temp result: 156
(2, 1) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
(2, 2) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [200]
temp result: 260
gather temp results: 156 + 260
calculate 156 + 260:
calculate 156 + 260:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 5 + 6 + carry -> 11 -> [1] & carry 1
(3) 1 + 2 + carry -> 4 -> [4] & carry 0
gather results: 416
final answer: 416 | mul | 277 |
732797 * 65974 = ? | 48,345,549,278 | calculate 732797 * 65974:
(1, 1) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [8]
(1, 2) 7 * 7 -> 49 + carry -> 51 -> [1] & carry 5 -> [10]
(1, 3) 7 * 9 -> 63 + carry -> 68 -> [8] & carry 6 -> [800]
(1, 4) 7 * 5 -> 35 + carry -> 41 -> [1] & carry 4 -> [1000]
(1, 5) 7 * 6 -> 42 + carry -> 46 -> [6] & carry 4 -> [460000]
temp result: 461818
(2, 1) 9 * 4 -> 36 + carry -> 36 -> [6] & carry 3 -> [60]
(2, 2) 9 * 7 -> 63 + carry -> 66 -> [6] & carry 6 -> [600]
(2, 3) 9 * 9 -> 81 + carry -> 87 -> [7] & carry 8 -> [7000]
(2, 4) 9 * 5 -> 45 + carry -> 53 -> [3] & carry 5 -> [30000]
(2, 5) 9 * 6 -> 54 + carry -> 59 -> [9] & carry 5 -> [5900000]
temp result: 5937660
(3, 1) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [800]
(3, 2) 7 * 7 -> 49 + carry -> 51 -> [1] & carry 5 -> [1000]
(3, 3) 7 * 9 -> 63 + carry -> 68 -> [8] & carry 6 -> [80000]
(3, 4) 7 * 5 -> 35 + carry -> 41 -> [1] & carry 4 -> [100000]
(3, 5) 7 * 6 -> 42 + carry -> 46 -> [6] & carry 4 -> [46000000]
temp result: 46181800
(4, 1) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [8000]
(4, 2) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [40000]
(4, 3) 2 * 9 -> 18 + carry -> 19 -> [9] & carry 1 -> [900000]
(4, 4) 2 * 5 -> 10 + carry -> 11 -> [1] & carry 1 -> [1000000]
(4, 5) 2 * 6 -> 12 + carry -> 13 -> [3] & carry 1 -> [130000000]
temp result: 131948000
(5, 1) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [20000]
(5, 2) 3 * 7 -> 21 + carry -> 22 -> [2] & carry 2 -> [200000]
(5, 3) 3 * 9 -> 27 + carry -> 29 -> [9] & carry 2 -> [9000000]
(5, 4) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [70000000]
(5, 5) 3 * 6 -> 18 + carry -> 19 -> [9] & carry 1 -> [1900000000]
temp result: 1979220000
(6, 1) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [800000]
(6, 2) 7 * 7 -> 49 + carry -> 51 -> [1] & carry 5 -> [1000000]
(6, 3) 7 * 9 -> 63 + carry -> 68 -> [8] & carry 6 -> [80000000]
(6, 4) 7 * 5 -> 35 + carry -> 41 -> [1] & carry 4 -> [100000000]
(6, 5) 7 * 6 -> 42 + carry -> 46 -> [6] & carry 4 -> [46000000000]
temp result: 46181800000
gather temp results: 461818 + 5937660 + 46181800 + 131948000 + 1979220000 + 46181800000
calculate 461818 + 5937660 + 46181800 + 131948000 + 1979220000 + 46181800000:
calculate 461818 + 5937660:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 1 + 6 + carry -> 7 -> [7] & carry 0
(3) 8 + 6 + carry -> 14 -> [4] & carry 1
(4) 1 + 7 + carry -> 9 -> [9] & carry 0
(5) 6 + 3 + carry -> 9 -> [9] & carry 0
(6) 4 + 9 + carry -> 13 -> [3] & carry 1
(7) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 6399478
calculate 6399478 + 46181800:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 4 + 8 + carry -> 12 -> [2] & carry 1
(4) 9 + 1 + carry -> 11 -> [1] & carry 1
(5) 9 + 8 + carry -> 18 -> [8] & carry 1
(6) 3 + 1 + carry -> 5 -> [5] & carry 0
(7) 6 + 6 + carry -> 12 -> [2] & carry 1
(8) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 52581278
calculate 52581278 + 131948000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 1 + 8 + carry -> 9 -> [9] & carry 0
(5) 8 + 4 + carry -> 12 -> [2] & carry 1
(6) 5 + 9 + carry -> 15 -> [5] & carry 1
(7) 2 + 1 + carry -> 4 -> [4] & carry 0
(8) 5 + 3 + carry -> 8 -> [8] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 184529278
calculate 184529278 + 1979220000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 9 + 0 + carry -> 9 -> [9] & carry 0
(5) 2 + 2 + carry -> 4 -> [4] & carry 0
(6) 5 + 2 + carry -> 7 -> [7] & carry 0
(7) 4 + 9 + carry -> 13 -> [3] & carry 1
(8) 8 + 7 + carry -> 16 -> [6] & carry 1
(9) 1 + 9 + carry -> 11 -> [1] & carry 1
(10) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 2163749278
calculate 2163749278 + 46181800000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 2 + 0 + carry -> 2 -> [2] & carry 0
(4) 9 + 0 + carry -> 9 -> [9] & carry 0
(5) 4 + 0 + carry -> 4 -> [4] & carry 0
(6) 7 + 8 + carry -> 15 -> [5] & carry 1
(7) 3 + 1 + carry -> 5 -> [5] & carry 0
(8) 6 + 8 + carry -> 14 -> [4] & carry 1
(9) 1 + 1 + carry -> 3 -> [3] & carry 0
(10) 2 + 6 + carry -> 8 -> [8] & carry 0
(11) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 48345549278
final answer: 48345549278 | mul | 2,559 |
865797 * 161 = ? | 139,393,317 | calculate 865797 * 161:
(1, 1) 7 * 1 -> 7 + carry -> 7 -> [7] & carry 0 -> [7]
(1, 2) 7 * 6 -> 42 + carry -> 42 -> [2] & carry 4 -> [20]
(1, 3) 7 * 1 -> 7 + carry -> 11 -> [1] & carry 1 -> [1100]
temp result: 1127
(2, 1) 9 * 1 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
(2, 2) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [400]
(2, 3) 9 * 1 -> 9 + carry -> 14 -> [4] & carry 1 -> [14000]
temp result: 14490
(3, 1) 7 * 1 -> 7 + carry -> 7 -> [7] & carry 0 -> [700]
(3, 2) 7 * 6 -> 42 + carry -> 42 -> [2] & carry 4 -> [2000]
(3, 3) 7 * 1 -> 7 + carry -> 11 -> [1] & carry 1 -> [110000]
temp result: 112700
(4, 1) 5 * 1 -> 5 + carry -> 5 -> [5] & carry 0 -> [5000]
(4, 2) 5 * 6 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(4, 3) 5 * 1 -> 5 + carry -> 8 -> [8] & carry 0 -> [800000]
temp result: 805000
(5, 1) 6 * 1 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(5, 2) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [600000]
(5, 3) 6 * 1 -> 6 + carry -> 9 -> [9] & carry 0 -> [9000000]
temp result: 9660000
(6, 1) 8 * 1 -> 8 + carry -> 8 -> [8] & carry 0 -> [800000]
(6, 2) 8 * 6 -> 48 + carry -> 48 -> [8] & carry 4 -> [8000000]
(6, 3) 8 * 1 -> 8 + carry -> 12 -> [2] & carry 1 -> [120000000]
temp result: 128800000
gather temp results: 1127 + 14490 + 112700 + 805000 + 9660000 + 128800000
calculate 1127 + 14490 + 112700 + 805000 + 9660000 + 128800000:
calculate 1127 + 14490:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 2 + 9 + carry -> 11 -> [1] & carry 1
(3) 1 + 4 + carry -> 6 -> [6] & carry 0
(4) 1 + 4 + carry -> 5 -> [5] & carry 0
(5) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 15617
calculate 15617 + 112700:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 6 + 7 + carry -> 13 -> [3] & carry 1
(4) 5 + 2 + carry -> 8 -> [8] & carry 0
(5) 1 + 1 + carry -> 2 -> [2] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 128317
calculate 128317 + 805000:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 8 + 5 + carry -> 13 -> [3] & carry 1
(5) 2 + 0 + carry -> 3 -> [3] & carry 0
(6) 1 + 8 + carry -> 9 -> [9] & carry 0
gather results: 933317
calculate 933317 + 9660000:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 3 + 6 + carry -> 9 -> [9] & carry 0
(6) 9 + 6 + carry -> 15 -> [5] & carry 1
(7) 0 + 9 + carry -> 10 -> [0] & carry 1
(8) carry -> [1]
gather results: 10593317
calculate 10593317 + 128800000:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 9 + 0 + carry -> 9 -> [9] & carry 0
(6) 5 + 8 + carry -> 13 -> [3] & carry 1
(7) 0 + 8 + carry -> 9 -> [9] & carry 0
(8) 1 + 2 + carry -> 3 -> [3] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 139393317
final answer: 139393317 | mul | 1,721 |
400 * 65 = ? | 26,000 | calculate 400 * 65:
(1, 1) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(3, 1) 4 * 5 -> 20 + carry -> 20 -> [0] & carry 2 -> [0]
(3, 2) 4 * 6 -> 24 + carry -> 26 -> [6] & carry 2 -> [26000]
temp result: 26000
gather temp results: 0 + 0 + 26000
calculate 0 + 0 + 26000:
calculate 0 + 0:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
gather results: 0
calculate 0 + 26000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 26000
final answer: 26000 | mul | 433 |
46597 * 32226 = ? | 1,501,634,922 | calculate 46597 * 32226:
(1, 1) 7 * 6 -> 42 + carry -> 42 -> [2] & carry 4 -> [2]
(1, 2) 7 * 2 -> 14 + carry -> 18 -> [8] & carry 1 -> [80]
(1, 3) 7 * 2 -> 14 + carry -> 15 -> [5] & carry 1 -> [500]
(1, 4) 7 * 2 -> 14 + carry -> 15 -> [5] & carry 1 -> [5000]
(1, 5) 7 * 3 -> 21 + carry -> 22 -> [2] & carry 2 -> [220000]
temp result: 225582
(2, 1) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [40]
(2, 2) 9 * 2 -> 18 + carry -> 23 -> [3] & carry 2 -> [300]
(2, 3) 9 * 2 -> 18 + carry -> 20 -> [0] & carry 2 -> [0]
(2, 4) 9 * 2 -> 18 + carry -> 20 -> [0] & carry 2 -> [0]
(2, 5) 9 * 3 -> 27 + carry -> 29 -> [9] & carry 2 -> [2900000]
temp result: 2900340
(3, 1) 5 * 6 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(3, 2) 5 * 2 -> 10 + carry -> 13 -> [3] & carry 1 -> [3000]
(3, 3) 5 * 2 -> 10 + carry -> 11 -> [1] & carry 1 -> [10000]
(3, 4) 5 * 2 -> 10 + carry -> 11 -> [1] & carry 1 -> [100000]
(3, 5) 5 * 3 -> 15 + carry -> 16 -> [6] & carry 1 -> [16000000]
temp result: 16113000
(4, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [6000]
(4, 2) 6 * 2 -> 12 + carry -> 15 -> [5] & carry 1 -> [50000]
(4, 3) 6 * 2 -> 12 + carry -> 13 -> [3] & carry 1 -> [300000]
(4, 4) 6 * 2 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000000]
(4, 5) 6 * 3 -> 18 + carry -> 19 -> [9] & carry 1 -> [190000000]
temp result: 193356000
(5, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [40000]
(5, 2) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [0]
(5, 3) 4 * 2 -> 8 + carry -> 9 -> [9] & carry 0 -> [9000000]
(5, 4) 4 * 2 -> 8 + carry -> 8 -> [8] & carry 0 -> [80000000]
(5, 5) 4 * 3 -> 12 + carry -> 12 -> [2] & carry 1 -> [1200000000]
temp result: 1289040000
gather temp results: 225582 + 2900340 + 16113000 + 193356000 + 1289040000
calculate 225582 + 2900340 + 16113000 + 193356000 + 1289040000:
calculate 225582 + 2900340:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 8 + 4 + carry -> 12 -> [2] & carry 1
(3) 5 + 3 + carry -> 9 -> [9] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 2 + 0 + carry -> 2 -> [2] & carry 0
(6) 2 + 9 + carry -> 11 -> [1] & carry 1
(7) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3125922
calculate 3125922 + 16113000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 5 + 3 + carry -> 8 -> [8] & carry 0
(5) 2 + 1 + carry -> 3 -> [3] & carry 0
(6) 1 + 1 + carry -> 2 -> [2] & carry 0
(7) 3 + 6 + carry -> 9 -> [9] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 19238922
calculate 19238922 + 193356000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 8 + 6 + carry -> 14 -> [4] & carry 1
(5) 3 + 5 + carry -> 9 -> [9] & carry 0
(6) 2 + 3 + carry -> 5 -> [5] & carry 0
(7) 9 + 3 + carry -> 12 -> [2] & carry 1
(8) 1 + 9 + carry -> 11 -> [1] & carry 1
(9) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 212594922
calculate 212594922 + 1289040000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 9 + 4 + carry -> 13 -> [3] & carry 1
(6) 5 + 0 + carry -> 6 -> [6] & carry 0
(7) 2 + 9 + carry -> 11 -> [1] & carry 1
(8) 1 + 8 + carry -> 10 -> [0] & carry 1
(9) 2 + 2 + carry -> 5 -> [5] & carry 0
(10) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1501634922
final answer: 1501634922 | mul | 2,006 |
38783 * 249830 = ? | 9,689,156,890 | calculate 38783 * 249830:
(1, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
(1, 3) 3 * 8 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(1, 4) 3 * 9 -> 27 + carry -> 29 -> [9] & carry 2 -> [9000]
(1, 5) 3 * 4 -> 12 + carry -> 14 -> [4] & carry 1 -> [40000]
(1, 6) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [700000]
temp result: 749490
(2, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 8 * 3 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(2, 3) 8 * 8 -> 64 + carry -> 66 -> [6] & carry 6 -> [6000]
(2, 4) 8 * 9 -> 72 + carry -> 78 -> [8] & carry 7 -> [80000]
(2, 5) 8 * 4 -> 32 + carry -> 39 -> [9] & carry 3 -> [900000]
(2, 6) 8 * 2 -> 16 + carry -> 19 -> [9] & carry 1 -> [19000000]
temp result: 19986400
(3, 1) 7 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [1000]
(3, 3) 7 * 8 -> 56 + carry -> 58 -> [8] & carry 5 -> [80000]
(3, 4) 7 * 9 -> 63 + carry -> 68 -> [8] & carry 6 -> [800000]
(3, 5) 7 * 4 -> 28 + carry -> 34 -> [4] & carry 3 -> [4000000]
(3, 6) 7 * 2 -> 14 + carry -> 17 -> [7] & carry 1 -> [170000000]
temp result: 174881000
(4, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 8 * 3 -> 24 + carry -> 24 -> [4] & carry 2 -> [40000]
(4, 3) 8 * 8 -> 64 + carry -> 66 -> [6] & carry 6 -> [600000]
(4, 4) 8 * 9 -> 72 + carry -> 78 -> [8] & carry 7 -> [8000000]
(4, 5) 8 * 4 -> 32 + carry -> 39 -> [9] & carry 3 -> [90000000]
(4, 6) 8 * 2 -> 16 + carry -> 19 -> [9] & carry 1 -> [1900000000]
temp result: 1998640000
(5, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 2) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [900000]
(5, 3) 3 * 8 -> 24 + carry -> 24 -> [4] & carry 2 -> [4000000]
(5, 4) 3 * 9 -> 27 + carry -> 29 -> [9] & carry 2 -> [90000000]
(5, 5) 3 * 4 -> 12 + carry -> 14 -> [4] & carry 1 -> [400000000]
(5, 6) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [7000000000]
temp result: 7494900000
gather temp results: 749490 + 19986400 + 174881000 + 1998640000 + 7494900000
calculate 749490 + 19986400 + 174881000 + 1998640000 + 7494900000:
calculate 749490 + 19986400:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 4 + 4 + carry -> 8 -> [8] & carry 0
(4) 9 + 6 + carry -> 15 -> [5] & carry 1
(5) 4 + 8 + carry -> 13 -> [3] & carry 1
(6) 7 + 9 + carry -> 17 -> [7] & carry 1
(7) 0 + 9 + carry -> 10 -> [0] & carry 1
(8) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 20735890
calculate 20735890 + 174881000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 5 + 1 + carry -> 6 -> [6] & carry 0
(5) 3 + 8 + carry -> 11 -> [1] & carry 1
(6) 7 + 8 + carry -> 16 -> [6] & carry 1
(7) 0 + 4 + carry -> 5 -> [5] & carry 0
(8) 2 + 7 + carry -> 9 -> [9] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 195616890
calculate 195616890 + 1998640000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 1 + 4 + carry -> 5 -> [5] & carry 0
(6) 6 + 6 + carry -> 12 -> [2] & carry 1
(7) 5 + 8 + carry -> 14 -> [4] & carry 1
(8) 9 + 9 + carry -> 19 -> [9] & carry 1
(9) 1 + 9 + carry -> 11 -> [1] & carry 1
(10) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 2194256890
calculate 2194256890 + 7494900000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 6 + 0 + carry -> 6 -> [6] & carry 0
(5) 5 + 0 + carry -> 5 -> [5] & carry 0
(6) 2 + 9 + carry -> 11 -> [1] & carry 1
(7) 4 + 4 + carry -> 9 -> [9] & carry 0
(8) 9 + 9 + carry -> 18 -> [8] & carry 1
(9) 1 + 4 + carry -> 6 -> [6] & carry 0
(10) 2 + 7 + carry -> 9 -> [9] & carry 0
gather results: 9689156890
final answer: 9689156890 | mul | 2,285 |
124 * 750975 = ? | 93,120,900 | calculate 124 * 750975:
(1, 1) 4 * 5 -> 20 + carry -> 20 -> [0] & carry 2 -> [0]
(1, 2) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(1, 3) 4 * 9 -> 36 + carry -> 39 -> [9] & carry 3 -> [900]
(1, 4) 4 * 0 -> 0 + carry -> 3 -> [3] & carry 0 -> [3000]
(1, 5) 4 * 5 -> 20 + carry -> 20 -> [0] & carry 2 -> [0]
(1, 6) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [3000000]
temp result: 3003900
(2, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 2) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [500]
(2, 3) 2 * 9 -> 18 + carry -> 19 -> [9] & carry 1 -> [9000]
(2, 4) 2 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [10000]
(2, 5) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 6) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [15000000]
temp result: 15019500
(3, 1) 1 * 5 -> 5 + carry -> 5 -> [5] & carry 0 -> [500]
(3, 2) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [7000]
(3, 3) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [90000]
(3, 4) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 5) 1 * 5 -> 5 + carry -> 5 -> [5] & carry 0 -> [5000000]
(3, 6) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [70000000]
temp result: 75097500
gather temp results: 3003900 + 15019500 + 75097500
calculate 3003900 + 15019500 + 75097500:
calculate 3003900 + 15019500:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 9 + 5 + carry -> 14 -> [4] & carry 1
(4) 3 + 9 + carry -> 13 -> [3] & carry 1
(5) 0 + 1 + carry -> 2 -> [2] & carry 0
(6) 0 + 0 + carry -> 0 -> [0] & carry 0
(7) 3 + 5 + carry -> 8 -> [8] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 18023400
calculate 18023400 + 75097500:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 4 + 5 + carry -> 9 -> [9] & carry 0
(4) 3 + 7 + carry -> 10 -> [0] & carry 1
(5) 2 + 9 + carry -> 12 -> [2] & carry 1
(6) 0 + 0 + carry -> 1 -> [1] & carry 0
(7) 8 + 5 + carry -> 13 -> [3] & carry 1
(8) 1 + 7 + carry -> 9 -> [9] & carry 0
gather results: 93120900
final answer: 93120900 | mul | 1,179 |
322894 * 1 = ? | 322,894 | calculate 322894 * 1:
(1, 1) 4 * 1 -> 4 + carry -> 4 -> [4] & carry 0 -> [4]
temp result: 4
(2, 1) 9 * 1 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
temp result: 90
(3, 1) 8 * 1 -> 8 + carry -> 8 -> [8] & carry 0 -> [800]
temp result: 800
(4, 1) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [2000]
temp result: 2000
(5, 1) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [20000]
temp result: 20000
(6, 1) 3 * 1 -> 3 + carry -> 3 -> [3] & carry 0 -> [300000]
temp result: 300000
gather temp results: 4 + 90 + 800 + 2000 + 20000 + 300000
calculate 4 + 90 + 800 + 2000 + 20000 + 300000:
calculate 4 + 90:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 0 + 9 + carry -> 9 -> [9] & carry 0
gather results: 94
calculate 94 + 800:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 8 + carry -> 8 -> [8] & carry 0
gather results: 894
calculate 894 + 2000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2894
calculate 2894 + 20000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 22894
calculate 22894 + 300000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 2 + 0 + carry -> 2 -> [2] & carry 0
(6) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 322894
final answer: 322894 | mul | 891 |
2 * 23385 = ? | 46,770 | calculate 2 * 23385:
(1, 1) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 2) 2 * 8 -> 16 + carry -> 17 -> [7] & carry 1 -> [70]
(1, 3) 2 * 3 -> 6 + carry -> 7 -> [7] & carry 0 -> [700]
(1, 4) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(1, 5) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000]
temp result: 46770
gather temp results: 46770
calculate 46770:
final answer: 46770 | mul | 219 |
741853 * 720 = ? | 534,134,160 | calculate 741853 * 720:
(1, 1) 3 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
(1, 3) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [2100]
temp result: 2160
(2, 1) 5 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 5 * 2 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 3) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [36000]
temp result: 36000
(3, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 8 * 2 -> 16 + carry -> 16 -> [6] & carry 1 -> [6000]
(3, 3) 8 * 7 -> 56 + carry -> 57 -> [7] & carry 5 -> [570000]
temp result: 576000
(4, 1) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 1 * 2 -> 2 + carry -> 2 -> [2] & carry 0 -> [20000]
(4, 3) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [700000]
temp result: 720000
(5, 1) 4 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 2) 4 * 2 -> 8 + carry -> 8 -> [8] & carry 0 -> [800000]
(5, 3) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [28000000]
temp result: 28800000
(6, 1) 7 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(6, 2) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [4000000]
(6, 3) 7 * 7 -> 49 + carry -> 50 -> [0] & carry 5 -> [500000000]
temp result: 504000000
gather temp results: 2160 + 36000 + 576000 + 720000 + 28800000 + 504000000
calculate 2160 + 36000 + 576000 + 720000 + 28800000 + 504000000:
calculate 2160 + 36000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 2 + 6 + carry -> 8 -> [8] & carry 0
(5) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 38160
calculate 38160 + 576000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 8 + 6 + carry -> 14 -> [4] & carry 1
(5) 3 + 7 + carry -> 11 -> [1] & carry 1
(6) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 614160
calculate 614160 + 720000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 1 + 2 + carry -> 3 -> [3] & carry 0
(6) 6 + 7 + carry -> 13 -> [3] & carry 1
(7) carry -> [1]
gather results: 1334160
calculate 1334160 + 28800000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 3 + 0 + carry -> 3 -> [3] & carry 0
(6) 3 + 8 + carry -> 11 -> [1] & carry 1
(7) 1 + 8 + carry -> 10 -> [0] & carry 1
(8) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 30134160
calculate 30134160 + 504000000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 3 + 0 + carry -> 3 -> [3] & carry 0
(6) 1 + 0 + carry -> 1 -> [1] & carry 0
(7) 0 + 4 + carry -> 4 -> [4] & carry 0
(8) 3 + 0 + carry -> 3 -> [3] & carry 0
(9) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 534134160
final answer: 534134160 | mul | 1,736 |
5 * 473324 = ? | 2,366,620 | calculate 5 * 473324:
(1, 1) 5 * 4 -> 20 + carry -> 20 -> [0] & carry 2 -> [0]
(1, 2) 5 * 2 -> 10 + carry -> 12 -> [2] & carry 1 -> [20]
(1, 3) 5 * 3 -> 15 + carry -> 16 -> [6] & carry 1 -> [600]
(1, 4) 5 * 3 -> 15 + carry -> 16 -> [6] & carry 1 -> [6000]
(1, 5) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [60000]
(1, 6) 5 * 4 -> 20 + carry -> 23 -> [3] & carry 2 -> [2300000]
temp result: 2366620
gather temp results: 2366620
calculate 2366620:
final answer: 2366620 | mul | 273 |
6 * 656182 = ? | 3,937,092 | calculate 6 * 656182:
(1, 1) 6 * 2 -> 12 + carry -> 12 -> [2] & carry 1 -> [2]
(1, 2) 6 * 8 -> 48 + carry -> 49 -> [9] & carry 4 -> [90]
(1, 3) 6 * 1 -> 6 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 4) 6 * 6 -> 36 + carry -> 37 -> [7] & carry 3 -> [7000]
(1, 5) 6 * 5 -> 30 + carry -> 33 -> [3] & carry 3 -> [30000]
(1, 6) 6 * 6 -> 36 + carry -> 39 -> [9] & carry 3 -> [3900000]
temp result: 3937092
gather temp results: 3937092
calculate 3937092:
final answer: 3937092 | mul | 270 |
110266 * 386974 = ? | 42,670,075,084 | calculate 110266 * 386974:
(1, 1) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [4]
(1, 2) 6 * 7 -> 42 + carry -> 44 -> [4] & carry 4 -> [40]
(1, 3) 6 * 9 -> 54 + carry -> 58 -> [8] & carry 5 -> [800]
(1, 4) 6 * 6 -> 36 + carry -> 41 -> [1] & carry 4 -> [1000]
(1, 5) 6 * 8 -> 48 + carry -> 52 -> [2] & carry 5 -> [20000]
(1, 6) 6 * 3 -> 18 + carry -> 23 -> [3] & carry 2 -> [2300000]
temp result: 2321844
(2, 1) 6 * 4 -> 24 + carry -> 24 -> [4] & carry 2 -> [40]
(2, 2) 6 * 7 -> 42 + carry -> 44 -> [4] & carry 4 -> [400]
(2, 3) 6 * 9 -> 54 + carry -> 58 -> [8] & carry 5 -> [8000]
(2, 4) 6 * 6 -> 36 + carry -> 41 -> [1] & carry 4 -> [10000]
(2, 5) 6 * 8 -> 48 + carry -> 52 -> [2] & carry 5 -> [200000]
(2, 6) 6 * 3 -> 18 + carry -> 23 -> [3] & carry 2 -> [23000000]
temp result: 23218440
(3, 1) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [800]
(3, 2) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [4000]
(3, 3) 2 * 9 -> 18 + carry -> 19 -> [9] & carry 1 -> [90000]
(3, 4) 2 * 6 -> 12 + carry -> 13 -> [3] & carry 1 -> [300000]
(3, 5) 2 * 8 -> 16 + carry -> 17 -> [7] & carry 1 -> [7000000]
(3, 6) 2 * 3 -> 6 + carry -> 7 -> [7] & carry 0 -> [70000000]
temp result: 77394800
(4, 1) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 0 * 7 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 3) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 4) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 5) 0 * 8 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 6) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(5, 1) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000]
(5, 2) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [700000]
(5, 3) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [9000000]
(5, 4) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000000]
(5, 5) 1 * 8 -> 8 + carry -> 8 -> [8] & carry 0 -> [800000000]
(5, 6) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [3000000000]
temp result: 3869740000
(6, 1) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [400000]
(6, 2) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [7000000]
(6, 3) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [90000000]
(6, 4) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000000]
(6, 5) 1 * 8 -> 8 + carry -> 8 -> [8] & carry 0 -> [8000000000]
(6, 6) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [30000000000]
temp result: 38697400000
gather temp results: 2321844 + 23218440 + 77394800 + 0 + 3869740000 + 38697400000
calculate 2321844 + 23218440 + 77394800 + 0 + 3869740000 + 38697400000:
calculate 2321844 + 23218440:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 4 + 4 + carry -> 8 -> [8] & carry 0
(3) 8 + 4 + carry -> 12 -> [2] & carry 1
(4) 1 + 8 + carry -> 10 -> [0] & carry 1
(5) 2 + 1 + carry -> 4 -> [4] & carry 0
(6) 3 + 2 + carry -> 5 -> [5] & carry 0
(7) 2 + 3 + carry -> 5 -> [5] & carry 0
(8) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 25540284
calculate 25540284 + 77394800:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 2 + 8 + carry -> 10 -> [0] & carry 1
(4) 0 + 4 + carry -> 5 -> [5] & carry 0
(5) 4 + 9 + carry -> 13 -> [3] & carry 1
(6) 5 + 3 + carry -> 9 -> [9] & carry 0
(7) 5 + 7 + carry -> 12 -> [2] & carry 1
(8) 2 + 7 + carry -> 10 -> [0] & carry 1
(9) carry -> [1]
gather results: 102935084
calculate 102935084 + 0:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 3 + 0 + carry -> 3 -> [3] & carry 0
(6) 9 + 0 + carry -> 9 -> [9] & carry 0
(7) 2 + 0 + carry -> 2 -> [2] & carry 0
(8) 0 + 0 + carry -> 0 -> [0] & carry 0
(9) 1 + 0 + carry -> 1 -> [1] & carry 0
gather results: 102935084
calculate 102935084 + 3869740000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 3 + 4 + carry -> 7 -> [7] & carry 0
(6) 9 + 7 + carry -> 16 -> [6] & carry 1
(7) 2 + 9 + carry -> 12 -> [2] & carry 1
(8) 0 + 6 + carry -> 7 -> [7] & carry 0
(9) 1 + 8 + carry -> 9 -> [9] & carry 0
(10) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3972675084
calculate 3972675084 + 38697400000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 7 + 0 + carry -> 7 -> [7] & carry 0
(6) 6 + 4 + carry -> 10 -> [0] & carry 1
(7) 2 + 7 + carry -> 10 -> [0] & carry 1
(8) 7 + 9 + carry -> 17 -> [7] & carry 1
(9) 9 + 6 + carry -> 16 -> [6] & carry 1
(10) 3 + 8 + carry -> 12 -> [2] & carry 1
(11) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 42670075084
final answer: 42670075084 | mul | 2,738 |
269 * 27528 = ? | 7,405,032 | calculate 269 * 27528:
(1, 1) 9 * 8 -> 72 + carry -> 72 -> [2] & carry 7 -> [2]
(1, 2) 9 * 2 -> 18 + carry -> 25 -> [5] & carry 2 -> [50]
(1, 3) 9 * 5 -> 45 + carry -> 47 -> [7] & carry 4 -> [700]
(1, 4) 9 * 7 -> 63 + carry -> 67 -> [7] & carry 6 -> [7000]
(1, 5) 9 * 2 -> 18 + carry -> 24 -> [4] & carry 2 -> [240000]
temp result: 247752
(2, 1) 6 * 8 -> 48 + carry -> 48 -> [8] & carry 4 -> [80]
(2, 2) 6 * 2 -> 12 + carry -> 16 -> [6] & carry 1 -> [600]
(2, 3) 6 * 5 -> 30 + carry -> 31 -> [1] & carry 3 -> [1000]
(2, 4) 6 * 7 -> 42 + carry -> 45 -> [5] & carry 4 -> [50000]
(2, 5) 6 * 2 -> 12 + carry -> 16 -> [6] & carry 1 -> [1600000]
temp result: 1651680
(3, 1) 2 * 8 -> 16 + carry -> 16 -> [6] & carry 1 -> [600]
(3, 2) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [5000]
(3, 3) 2 * 5 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(3, 4) 2 * 7 -> 14 + carry -> 15 -> [5] & carry 1 -> [500000]
(3, 5) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [5000000]
temp result: 5505600
gather temp results: 247752 + 1651680 + 5505600
calculate 247752 + 1651680 + 5505600:
calculate 247752 + 1651680:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 5 + 8 + carry -> 13 -> [3] & carry 1
(3) 7 + 6 + carry -> 14 -> [4] & carry 1
(4) 7 + 1 + carry -> 9 -> [9] & carry 0
(5) 4 + 5 + carry -> 9 -> [9] & carry 0
(6) 2 + 6 + carry -> 8 -> [8] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1899432
calculate 1899432 + 5505600:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 4 + 6 + carry -> 10 -> [0] & carry 1
(4) 9 + 5 + carry -> 15 -> [5] & carry 1
(5) 9 + 0 + carry -> 10 -> [0] & carry 1
(6) 8 + 5 + carry -> 14 -> [4] & carry 1
(7) 1 + 5 + carry -> 7 -> [7] & carry 0
gather results: 7405032
final answer: 7405032 | mul | 1,026 |
263770 * 657136 = ? | 173,332,762,720 | calculate 263770 * 657136:
(1, 1) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 3) 0 * 1 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 4) 0 * 7 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 5) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 6) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(2, 1) 7 * 6 -> 42 + carry -> 42 -> [2] & carry 4 -> [20]
(2, 2) 7 * 3 -> 21 + carry -> 25 -> [5] & carry 2 -> [500]
(2, 3) 7 * 1 -> 7 + carry -> 9 -> [9] & carry 0 -> [9000]
(2, 4) 7 * 7 -> 49 + carry -> 49 -> [9] & carry 4 -> [90000]
(2, 5) 7 * 5 -> 35 + carry -> 39 -> [9] & carry 3 -> [900000]
(2, 6) 7 * 6 -> 42 + carry -> 45 -> [5] & carry 4 -> [45000000]
temp result: 45999520
(3, 1) 7 * 6 -> 42 + carry -> 42 -> [2] & carry 4 -> [200]
(3, 2) 7 * 3 -> 21 + carry -> 25 -> [5] & carry 2 -> [5000]
(3, 3) 7 * 1 -> 7 + carry -> 9 -> [9] & carry 0 -> [90000]
(3, 4) 7 * 7 -> 49 + carry -> 49 -> [9] & carry 4 -> [900000]
(3, 5) 7 * 5 -> 35 + carry -> 39 -> [9] & carry 3 -> [9000000]
(3, 6) 7 * 6 -> 42 + carry -> 45 -> [5] & carry 4 -> [450000000]
temp result: 459995200
(4, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(4, 2) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(4, 3) 3 * 1 -> 3 + carry -> 4 -> [4] & carry 0 -> [400000]
(4, 4) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [1000000]
(4, 5) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [70000000]
(4, 6) 3 * 6 -> 18 + carry -> 19 -> [9] & carry 1 -> [1900000000]
temp result: 1971408000
(5, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [60000]
(5, 2) 6 * 3 -> 18 + carry -> 21 -> [1] & carry 2 -> [100000]
(5, 3) 6 * 1 -> 6 + carry -> 8 -> [8] & carry 0 -> [8000000]
(5, 4) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [20000000]
(5, 5) 6 * 5 -> 30 + carry -> 34 -> [4] & carry 3 -> [400000000]
(5, 6) 6 * 6 -> 36 + carry -> 39 -> [9] & carry 3 -> [39000000000]
temp result: 39428160000
(6, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [200000]
(6, 2) 2 * 3 -> 6 + carry -> 7 -> [7] & carry 0 -> [7000000]
(6, 3) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [20000000]
(6, 4) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [400000000]
(6, 5) 2 * 5 -> 10 + carry -> 11 -> [1] & carry 1 -> [1000000000]
(6, 6) 2 * 6 -> 12 + carry -> 13 -> [3] & carry 1 -> [130000000000]
temp result: 131427200000
gather temp results: 0 + 45999520 + 459995200 + 1971408000 + 39428160000 + 131427200000
calculate 0 + 45999520 + 459995200 + 1971408000 + 39428160000 + 131427200000:
calculate 0 + 45999520:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 0 + 2 + carry -> 2 -> [2] & carry 0
(3) 0 + 5 + carry -> 5 -> [5] & carry 0
(4) 0 + 9 + carry -> 9 -> [9] & carry 0
(5) 0 + 9 + carry -> 9 -> [9] & carry 0
(6) 0 + 9 + carry -> 9 -> [9] & carry 0
(7) 0 + 5 + carry -> 5 -> [5] & carry 0
(8) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 45999520
calculate 45999520 + 459995200:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 5 + 2 + carry -> 7 -> [7] & carry 0
(4) 9 + 5 + carry -> 14 -> [4] & carry 1
(5) 9 + 9 + carry -> 19 -> [9] & carry 1
(6) 9 + 9 + carry -> 19 -> [9] & carry 1
(7) 5 + 9 + carry -> 15 -> [5] & carry 1
(8) 4 + 5 + carry -> 10 -> [0] & carry 1
(9) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 505994720
calculate 505994720 + 1971408000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 4 + 8 + carry -> 12 -> [2] & carry 1
(5) 9 + 0 + carry -> 10 -> [0] & carry 1
(6) 9 + 4 + carry -> 14 -> [4] & carry 1
(7) 5 + 1 + carry -> 7 -> [7] & carry 0
(8) 0 + 7 + carry -> 7 -> [7] & carry 0
(9) 5 + 9 + carry -> 14 -> [4] & carry 1
(10) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 2477402720
calculate 2477402720 + 39428160000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 0 + 6 + carry -> 6 -> [6] & carry 0
(6) 4 + 1 + carry -> 5 -> [5] & carry 0
(7) 7 + 8 + carry -> 15 -> [5] & carry 1
(8) 7 + 2 + carry -> 10 -> [0] & carry 1
(9) 4 + 4 + carry -> 9 -> [9] & carry 0
(10) 2 + 9 + carry -> 11 -> [1] & carry 1
(11) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 41905562720
calculate 41905562720 + 131427200000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 2 + 0 + carry -> 2 -> [2] & carry 0
(5) 6 + 0 + carry -> 6 -> [6] & carry 0
(6) 5 + 2 + carry -> 7 -> [7] & carry 0
(7) 5 + 7 + carry -> 12 -> [2] & carry 1
(8) 0 + 2 + carry -> 3 -> [3] & carry 0
(9) 9 + 4 + carry -> 13 -> [3] & carry 1
(10) 1 + 1 + carry -> 3 -> [3] & carry 0
(11) 4 + 3 + carry -> 7 -> [7] & carry 0
(12) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 173332762720
final answer: 173332762720 | mul | 2,884 |
523 * 943342 = ? | 493,367,866 | calculate 523 * 943342:
(1, 1) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [6]
(1, 2) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(1, 3) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 4) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 5) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [30000]
(1, 6) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [2800000]
temp result: 2830026
(2, 1) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [40]
(2, 2) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [800]
(2, 3) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(2, 4) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(2, 5) 2 * 4 -> 8 + carry -> 8 -> [8] & carry 0 -> [800000]
(2, 6) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [18000000]
temp result: 18866840
(3, 1) 5 * 2 -> 10 + carry -> 10 -> [0] & carry 1 -> [0]
(3, 2) 5 * 4 -> 20 + carry -> 21 -> [1] & carry 2 -> [1000]
(3, 3) 5 * 3 -> 15 + carry -> 17 -> [7] & carry 1 -> [70000]
(3, 4) 5 * 3 -> 15 + carry -> 16 -> [6] & carry 1 -> [600000]
(3, 5) 5 * 4 -> 20 + carry -> 21 -> [1] & carry 2 -> [1000000]
(3, 6) 5 * 9 -> 45 + carry -> 47 -> [7] & carry 4 -> [470000000]
temp result: 471671000
gather temp results: 2830026 + 18866840 + 471671000
calculate 2830026 + 18866840 + 471671000:
calculate 2830026 + 18866840:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 2 + 4 + carry -> 6 -> [6] & carry 0
(3) 0 + 8 + carry -> 8 -> [8] & carry 0
(4) 0 + 6 + carry -> 6 -> [6] & carry 0
(5) 3 + 6 + carry -> 9 -> [9] & carry 0
(6) 8 + 8 + carry -> 16 -> [6] & carry 1
(7) 2 + 8 + carry -> 11 -> [1] & carry 1
(8) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 21696866
calculate 21696866 + 471671000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 6 + 1 + carry -> 7 -> [7] & carry 0
(5) 9 + 7 + carry -> 16 -> [6] & carry 1
(6) 6 + 6 + carry -> 13 -> [3] & carry 1
(7) 1 + 1 + carry -> 3 -> [3] & carry 0
(8) 2 + 7 + carry -> 9 -> [9] & carry 0
(9) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 493367866
final answer: 493367866 | mul | 1,218 |
316 * 595 = ? | 188,020 | calculate 316 * 595:
(1, 1) 6 * 5 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(1, 2) 6 * 9 -> 54 + carry -> 57 -> [7] & carry 5 -> [70]
(1, 3) 6 * 5 -> 30 + carry -> 35 -> [5] & carry 3 -> [3500]
temp result: 3570
(2, 1) 1 * 5 -> 5 + carry -> 5 -> [5] & carry 0 -> [50]
(2, 2) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [900]
(2, 3) 1 * 5 -> 5 + carry -> 5 -> [5] & carry 0 -> [5000]
temp result: 5950
(3, 1) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [500]
(3, 2) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [8000]
(3, 3) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [170000]
temp result: 178500
gather temp results: 3570 + 5950 + 178500
calculate 3570 + 5950 + 178500:
calculate 3570 + 5950:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 7 + 5 + carry -> 12 -> [2] & carry 1
(3) 5 + 9 + carry -> 15 -> [5] & carry 1
(4) 3 + 5 + carry -> 9 -> [9] & carry 0
gather results: 9520
calculate 9520 + 178500:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 5 + 5 + carry -> 10 -> [0] & carry 1
(4) 9 + 8 + carry -> 18 -> [8] & carry 1
(5) 0 + 7 + carry -> 8 -> [8] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 188020
final answer: 188020 | mul | 679 |
855257 * 57269 = ? | 48,979,713,133 | calculate 855257 * 57269:
(1, 1) 7 * 9 -> 63 + carry -> 63 -> [3] & carry 6 -> [3]
(1, 2) 7 * 6 -> 42 + carry -> 48 -> [8] & carry 4 -> [80]
(1, 3) 7 * 2 -> 14 + carry -> 18 -> [8] & carry 1 -> [800]
(1, 4) 7 * 7 -> 49 + carry -> 50 -> [0] & carry 5 -> [0]
(1, 5) 7 * 5 -> 35 + carry -> 40 -> [0] & carry 4 -> [400000]
temp result: 400883
(2, 1) 5 * 9 -> 45 + carry -> 45 -> [5] & carry 4 -> [50]
(2, 2) 5 * 6 -> 30 + carry -> 34 -> [4] & carry 3 -> [400]
(2, 3) 5 * 2 -> 10 + carry -> 13 -> [3] & carry 1 -> [3000]
(2, 4) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [60000]
(2, 5) 5 * 5 -> 25 + carry -> 28 -> [8] & carry 2 -> [2800000]
temp result: 2863450
(3, 1) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [800]
(3, 2) 2 * 6 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000]
(3, 3) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [50000]
(3, 4) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [400000]
(3, 5) 2 * 5 -> 10 + carry -> 11 -> [1] & carry 1 -> [11000000]
temp result: 11453800
(4, 1) 5 * 9 -> 45 + carry -> 45 -> [5] & carry 4 -> [5000]
(4, 2) 5 * 6 -> 30 + carry -> 34 -> [4] & carry 3 -> [40000]
(4, 3) 5 * 2 -> 10 + carry -> 13 -> [3] & carry 1 -> [300000]
(4, 4) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [6000000]
(4, 5) 5 * 5 -> 25 + carry -> 28 -> [8] & carry 2 -> [280000000]
temp result: 286345000
(5, 1) 5 * 9 -> 45 + carry -> 45 -> [5] & carry 4 -> [50000]
(5, 2) 5 * 6 -> 30 + carry -> 34 -> [4] & carry 3 -> [400000]
(5, 3) 5 * 2 -> 10 + carry -> 13 -> [3] & carry 1 -> [3000000]
(5, 4) 5 * 7 -> 35 + carry -> 36 -> [6] & carry 3 -> [60000000]
(5, 5) 5 * 5 -> 25 + carry -> 28 -> [8] & carry 2 -> [2800000000]
temp result: 2863450000
(6, 1) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [200000]
(6, 2) 8 * 6 -> 48 + carry -> 55 -> [5] & carry 5 -> [5000000]
(6, 3) 8 * 2 -> 16 + carry -> 21 -> [1] & carry 2 -> [10000000]
(6, 4) 8 * 7 -> 56 + carry -> 58 -> [8] & carry 5 -> [800000000]
(6, 5) 8 * 5 -> 40 + carry -> 45 -> [5] & carry 4 -> [45000000000]
temp result: 45815200000
gather temp results: 400883 + 2863450 + 11453800 + 286345000 + 2863450000 + 45815200000
calculate 400883 + 2863450 + 11453800 + 286345000 + 2863450000 + 45815200000:
calculate 400883 + 2863450:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 8 + 5 + carry -> 13 -> [3] & carry 1
(3) 8 + 4 + carry -> 13 -> [3] & carry 1
(4) 0 + 3 + carry -> 4 -> [4] & carry 0
(5) 0 + 6 + carry -> 6 -> [6] & carry 0
(6) 4 + 8 + carry -> 12 -> [2] & carry 1
(7) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3264333
calculate 3264333 + 11453800:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 3 + 8 + carry -> 11 -> [1] & carry 1
(4) 4 + 3 + carry -> 8 -> [8] & carry 0
(5) 6 + 5 + carry -> 11 -> [1] & carry 1
(6) 2 + 4 + carry -> 7 -> [7] & carry 0
(7) 3 + 1 + carry -> 4 -> [4] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 14718133
calculate 14718133 + 286345000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 8 + 5 + carry -> 13 -> [3] & carry 1
(5) 1 + 4 + carry -> 6 -> [6] & carry 0
(6) 7 + 3 + carry -> 10 -> [0] & carry 1
(7) 4 + 6 + carry -> 11 -> [1] & carry 1
(8) 1 + 8 + carry -> 10 -> [0] & carry 1
(9) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 301063133
calculate 301063133 + 2863450000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 6 + 5 + carry -> 11 -> [1] & carry 1
(6) 0 + 4 + carry -> 5 -> [5] & carry 0
(7) 1 + 3 + carry -> 4 -> [4] & carry 0
(8) 0 + 6 + carry -> 6 -> [6] & carry 0
(9) 3 + 8 + carry -> 11 -> [1] & carry 1
(10) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3164513133
calculate 3164513133 + 45815200000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 1 + 0 + carry -> 1 -> [1] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 5 + 2 + carry -> 7 -> [7] & carry 0
(7) 4 + 5 + carry -> 9 -> [9] & carry 0
(8) 6 + 1 + carry -> 7 -> [7] & carry 0
(9) 1 + 8 + carry -> 9 -> [9] & carry 0
(10) 3 + 5 + carry -> 8 -> [8] & carry 0
(11) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 48979713133
final answer: 48979713133 | mul | 2,554 |
413626 * 86 = ? | 35,571,836 | calculate 413626 * 86:
(1, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [6]
(1, 2) 6 * 8 -> 48 + carry -> 51 -> [1] & carry 5 -> [510]
temp result: 516
(2, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(2, 2) 2 * 8 -> 16 + carry -> 17 -> [7] & carry 1 -> [1700]
temp result: 1720
(3, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [600]
(3, 2) 6 * 8 -> 48 + carry -> 51 -> [1] & carry 5 -> [51000]
temp result: 51600
(4, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(4, 2) 3 * 8 -> 24 + carry -> 25 -> [5] & carry 2 -> [250000]
temp result: 258000
(5, 1) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(5, 2) 1 * 8 -> 8 + carry -> 8 -> [8] & carry 0 -> [800000]
temp result: 860000
(6, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [400000]
(6, 2) 4 * 8 -> 32 + carry -> 34 -> [4] & carry 3 -> [34000000]
temp result: 34400000
gather temp results: 516 + 1720 + 51600 + 258000 + 860000 + 34400000
calculate 516 + 1720 + 51600 + 258000 + 860000 + 34400000:
calculate 516 + 1720:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 1 + 2 + carry -> 3 -> [3] & carry 0
(3) 5 + 7 + carry -> 12 -> [2] & carry 1
(4) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 2236
calculate 2236 + 51600:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 2 + 6 + carry -> 8 -> [8] & carry 0
(4) 2 + 1 + carry -> 3 -> [3] & carry 0
(5) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 53836
calculate 53836 + 258000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 3 + 8 + carry -> 11 -> [1] & carry 1
(5) 5 + 5 + carry -> 11 -> [1] & carry 1
(6) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 311836
calculate 311836 + 860000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 1 + 6 + carry -> 7 -> [7] & carry 0
(6) 3 + 8 + carry -> 11 -> [1] & carry 1
(7) carry -> [1]
gather results: 1171836
calculate 1171836 + 34400000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 3 + 0 + carry -> 3 -> [3] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 7 + 0 + carry -> 7 -> [7] & carry 0
(6) 1 + 4 + carry -> 5 -> [5] & carry 0
(7) 1 + 4 + carry -> 5 -> [5] & carry 0
(8) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 35571836
final answer: 35571836 | mul | 1,398 |
286 * 90 = ? | 25,740 | calculate 286 * 90:
(1, 1) 6 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(1, 2) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [540]
temp result: 540
(2, 1) 8 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 2) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [7200]
temp result: 7200
(3, 1) 2 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(3, 2) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [18000]
temp result: 18000
gather temp results: 540 + 7200 + 18000
calculate 540 + 7200 + 18000:
calculate 540 + 7200:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 5 + 2 + carry -> 7 -> [7] & carry 0
(4) 0 + 7 + carry -> 7 -> [7] & carry 0
gather results: 7740
calculate 7740 + 18000:
(1) 0 + 0 + carry -> 0 -> [0] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 7 + 8 + carry -> 15 -> [5] & carry 1
(5) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 25740
final answer: 25740 | mul | 533 |
156424 * 966 = ? | 151,105,584 | calculate 156424 * 966:
(1, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [4]
(1, 2) 4 * 6 -> 24 + carry -> 26 -> [6] & carry 2 -> [60]
(1, 3) 4 * 9 -> 36 + carry -> 38 -> [8] & carry 3 -> [3800]
temp result: 3864
(2, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [20]
(2, 2) 2 * 6 -> 12 + carry -> 13 -> [3] & carry 1 -> [300]
(2, 3) 2 * 9 -> 18 + carry -> 19 -> [9] & carry 1 -> [19000]
temp result: 19320
(3, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [400]
(3, 2) 4 * 6 -> 24 + carry -> 26 -> [6] & carry 2 -> [6000]
(3, 3) 4 * 9 -> 36 + carry -> 38 -> [8] & carry 3 -> [380000]
temp result: 386400
(4, 1) 6 * 6 -> 36 + carry -> 36 -> [6] & carry 3 -> [6000]
(4, 2) 6 * 6 -> 36 + carry -> 39 -> [9] & carry 3 -> [90000]
(4, 3) 6 * 9 -> 54 + carry -> 57 -> [7] & carry 5 -> [5700000]
temp result: 5796000
(5, 1) 5 * 6 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(5, 2) 5 * 6 -> 30 + carry -> 33 -> [3] & carry 3 -> [300000]
(5, 3) 5 * 9 -> 45 + carry -> 48 -> [8] & carry 4 -> [48000000]
temp result: 48300000
(6, 1) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [600000]
(6, 2) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000000]
(6, 3) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [90000000]
temp result: 96600000
gather temp results: 3864 + 19320 + 386400 + 5796000 + 48300000 + 96600000
calculate 3864 + 19320 + 386400 + 5796000 + 48300000 + 96600000:
calculate 3864 + 19320:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 6 + 2 + carry -> 8 -> [8] & carry 0
(3) 8 + 3 + carry -> 11 -> [1] & carry 1
(4) 3 + 9 + carry -> 13 -> [3] & carry 1
(5) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 23184
calculate 23184 + 386400:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 1 + 4 + carry -> 5 -> [5] & carry 0
(4) 3 + 6 + carry -> 9 -> [9] & carry 0
(5) 2 + 8 + carry -> 10 -> [0] & carry 1
(6) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 409584
calculate 409584 + 5796000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 9 + 6 + carry -> 15 -> [5] & carry 1
(5) 0 + 9 + carry -> 10 -> [0] & carry 1
(6) 4 + 7 + carry -> 12 -> [2] & carry 1
(7) 0 + 5 + carry -> 6 -> [6] & carry 0
gather results: 6205584
calculate 6205584 + 48300000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 0 + 0 + carry -> 0 -> [0] & carry 0
(6) 2 + 3 + carry -> 5 -> [5] & carry 0
(7) 6 + 8 + carry -> 14 -> [4] & carry 1
(8) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 54505584
calculate 54505584 + 96600000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 8 + 0 + carry -> 8 -> [8] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 0 + 0 + carry -> 0 -> [0] & carry 0
(6) 5 + 6 + carry -> 11 -> [1] & carry 1
(7) 4 + 6 + carry -> 11 -> [1] & carry 1
(8) 5 + 9 + carry -> 15 -> [5] & carry 1
(9) carry -> [1]
gather results: 151105584
final answer: 151105584 | mul | 1,768 |
302371 * 34633 = ? | 10,472,014,843 | calculate 302371 * 34633:
(1, 1) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [3]
(1, 2) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [30]
(1, 3) 1 * 6 -> 6 + carry -> 6 -> [6] & carry 0 -> [600]
(1, 4) 1 * 4 -> 4 + carry -> 4 -> [4] & carry 0 -> [4000]
(1, 5) 1 * 3 -> 3 + carry -> 3 -> [3] & carry 0 -> [30000]
temp result: 34633
(2, 1) 7 * 3 -> 21 + carry -> 21 -> [1] & carry 2 -> [10]
(2, 2) 7 * 3 -> 21 + carry -> 23 -> [3] & carry 2 -> [300]
(2, 3) 7 * 6 -> 42 + carry -> 44 -> [4] & carry 4 -> [4000]
(2, 4) 7 * 4 -> 28 + carry -> 32 -> [2] & carry 3 -> [20000]
(2, 5) 7 * 3 -> 21 + carry -> 24 -> [4] & carry 2 -> [2400000]
temp result: 2424310
(3, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [900]
(3, 2) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [9000]
(3, 3) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [80000]
(3, 4) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [300000]
(3, 5) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [10000000]
temp result: 10389900
(4, 1) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
(4, 2) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000]
(4, 3) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [200000]
(4, 4) 2 * 4 -> 8 + carry -> 9 -> [9] & carry 0 -> [9000000]
(4, 5) 2 * 3 -> 6 + carry -> 6 -> [6] & carry 0 -> [60000000]
temp result: 69266000
(5, 1) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 2) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 3) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 4) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(5, 5) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(6, 1) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [900000]
(6, 2) 3 * 3 -> 9 + carry -> 9 -> [9] & carry 0 -> [9000000]
(6, 3) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [80000000]
(6, 4) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [300000000]
(6, 5) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [10000000000]
temp result: 10389900000
gather temp results: 34633 + 2424310 + 10389900 + 69266000 + 0 + 10389900000
calculate 34633 + 2424310 + 10389900 + 69266000 + 0 + 10389900000:
calculate 34633 + 2424310:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 3 + 1 + carry -> 4 -> [4] & carry 0
(3) 6 + 3 + carry -> 9 -> [9] & carry 0
(4) 4 + 4 + carry -> 8 -> [8] & carry 0
(5) 3 + 2 + carry -> 5 -> [5] & carry 0
(6) 0 + 4 + carry -> 4 -> [4] & carry 0
(7) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2458943
calculate 2458943 + 10389900:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 9 + 9 + carry -> 18 -> [8] & carry 1
(4) 8 + 9 + carry -> 18 -> [8] & carry 1
(5) 5 + 8 + carry -> 14 -> [4] & carry 1
(6) 4 + 3 + carry -> 8 -> [8] & carry 0
(7) 2 + 0 + carry -> 2 -> [2] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 12848843
calculate 12848843 + 69266000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 8 + 6 + carry -> 14 -> [4] & carry 1
(5) 4 + 6 + carry -> 11 -> [1] & carry 1
(6) 8 + 2 + carry -> 11 -> [1] & carry 1
(7) 2 + 9 + carry -> 12 -> [2] & carry 1
(8) 1 + 6 + carry -> 8 -> [8] & carry 0
gather results: 82114843
calculate 82114843 + 0:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 1 + 0 + carry -> 1 -> [1] & carry 0
(7) 2 + 0 + carry -> 2 -> [2] & carry 0
(8) 8 + 0 + carry -> 8 -> [8] & carry 0
gather results: 82114843
calculate 82114843 + 10389900000:
(1) 3 + 0 + carry -> 3 -> [3] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 4 + 0 + carry -> 4 -> [4] & carry 0
(5) 1 + 0 + carry -> 1 -> [1] & carry 0
(6) 1 + 9 + carry -> 10 -> [0] & carry 1
(7) 2 + 9 + carry -> 12 -> [2] & carry 1
(8) 8 + 8 + carry -> 17 -> [7] & carry 1
(9) 0 + 3 + carry -> 4 -> [4] & carry 0
(10) 0 + 0 + carry -> 0 -> [0] & carry 0
(11) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 10472014843
final answer: 10472014843 | mul | 2,370 |
33 * 95236 = ? | 3,142,788 | calculate 33 * 95236:
(1, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [8]
(1, 2) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 3) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [700]
(1, 4) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [5000]
(1, 5) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [280000]
temp result: 285708
(2, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [80]
(2, 2) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(2, 3) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [7000]
(2, 4) 3 * 5 -> 15 + carry -> 15 -> [5] & carry 1 -> [50000]
(2, 5) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [2800000]
temp result: 2857080
gather temp results: 285708 + 2857080
calculate 285708 + 2857080:
calculate 285708 + 2857080:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 0 + 8 + carry -> 8 -> [8] & carry 0
(3) 7 + 0 + carry -> 7 -> [7] & carry 0
(4) 5 + 7 + carry -> 12 -> [2] & carry 1
(5) 8 + 5 + carry -> 14 -> [4] & carry 1
(6) 2 + 8 + carry -> 11 -> [1] & carry 1
(7) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3142788
final answer: 3142788 | mul | 621 |
74 * 9044 = ? | 669,256 | calculate 74 * 9044:
(1, 1) 4 * 4 -> 16 + carry -> 16 -> [6] & carry 1 -> [6]
(1, 2) 4 * 4 -> 16 + carry -> 17 -> [7] & carry 1 -> [70]
(1, 3) 4 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [100]
(1, 4) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [36000]
temp result: 36176
(2, 1) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [80]
(2, 2) 7 * 4 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(2, 3) 7 * 0 -> 0 + carry -> 3 -> [3] & carry 0 -> [3000]
(2, 4) 7 * 9 -> 63 + carry -> 63 -> [3] & carry 6 -> [630000]
temp result: 633080
gather temp results: 36176 + 633080
calculate 36176 + 633080:
calculate 36176 + 633080:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 7 + 8 + carry -> 15 -> [5] & carry 1
(3) 1 + 0 + carry -> 2 -> [2] & carry 0
(4) 6 + 3 + carry -> 9 -> [9] & carry 0
(5) 3 + 3 + carry -> 6 -> [6] & carry 0
(6) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 669256
final answer: 669256 | mul | 514 |
4373 * 9244 = ? | 40,424,012 | calculate 4373 * 9244:
(1, 1) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [2]
(1, 2) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [30]
(1, 3) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [700]
(1, 4) 3 * 9 -> 27 + carry -> 27 -> [7] & carry 2 -> [27000]
temp result: 27732
(2, 1) 7 * 4 -> 28 + carry -> 28 -> [8] & carry 2 -> [80]
(2, 2) 7 * 4 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(2, 3) 7 * 2 -> 14 + carry -> 17 -> [7] & carry 1 -> [7000]
(2, 4) 7 * 9 -> 63 + carry -> 64 -> [4] & carry 6 -> [640000]
temp result: 647080
(3, 1) 3 * 4 -> 12 + carry -> 12 -> [2] & carry 1 -> [200]
(3, 2) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000]
(3, 3) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [70000]
(3, 4) 3 * 9 -> 27 + carry -> 27 -> [7] & carry 2 -> [2700000]
temp result: 2773200
(4, 1) 4 * 4 -> 16 + carry -> 16 -> [6] & carry 1 -> [6000]
(4, 2) 4 * 4 -> 16 + carry -> 17 -> [7] & carry 1 -> [70000]
(4, 3) 4 * 2 -> 8 + carry -> 9 -> [9] & carry 0 -> [900000]
(4, 4) 4 * 9 -> 36 + carry -> 36 -> [6] & carry 3 -> [36000000]
temp result: 36976000
gather temp results: 27732 + 647080 + 2773200 + 36976000
calculate 27732 + 647080 + 2773200 + 36976000:
calculate 27732 + 647080:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 3 + 8 + carry -> 11 -> [1] & carry 1
(3) 7 + 0 + carry -> 8 -> [8] & carry 0
(4) 7 + 7 + carry -> 14 -> [4] & carry 1
(5) 2 + 4 + carry -> 7 -> [7] & carry 0
(6) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 674812
calculate 674812 + 2773200:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 8 + 2 + carry -> 10 -> [0] & carry 1
(4) 4 + 3 + carry -> 8 -> [8] & carry 0
(5) 7 + 7 + carry -> 14 -> [4] & carry 1
(6) 6 + 7 + carry -> 14 -> [4] & carry 1
(7) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3448012
calculate 3448012 + 36976000:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 8 + 6 + carry -> 14 -> [4] & carry 1
(5) 4 + 7 + carry -> 12 -> [2] & carry 1
(6) 4 + 9 + carry -> 14 -> [4] & carry 1
(7) 3 + 6 + carry -> 10 -> [0] & carry 1
(8) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 40424012
final answer: 40424012 | mul | 1,278 |
4759 * 3256 = ? | 15,495,304 | calculate 4759 * 3256:
(1, 1) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [4]
(1, 2) 9 * 5 -> 45 + carry -> 50 -> [0] & carry 5 -> [0]
(1, 3) 9 * 2 -> 18 + carry -> 23 -> [3] & carry 2 -> [300]
(1, 4) 9 * 3 -> 27 + carry -> 29 -> [9] & carry 2 -> [29000]
temp result: 29304
(2, 1) 5 * 6 -> 30 + carry -> 30 -> [0] & carry 3 -> [0]
(2, 2) 5 * 5 -> 25 + carry -> 28 -> [8] & carry 2 -> [800]
(2, 3) 5 * 2 -> 10 + carry -> 12 -> [2] & carry 1 -> [2000]
(2, 4) 5 * 3 -> 15 + carry -> 16 -> [6] & carry 1 -> [160000]
temp result: 162800
(3, 1) 7 * 6 -> 42 + carry -> 42 -> [2] & carry 4 -> [200]
(3, 2) 7 * 5 -> 35 + carry -> 39 -> [9] & carry 3 -> [9000]
(3, 3) 7 * 2 -> 14 + carry -> 17 -> [7] & carry 1 -> [70000]
(3, 4) 7 * 3 -> 21 + carry -> 22 -> [2] & carry 2 -> [2200000]
temp result: 2279200
(4, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [4000]
(4, 2) 4 * 5 -> 20 + carry -> 22 -> [2] & carry 2 -> [20000]
(4, 3) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [0]
(4, 4) 4 * 3 -> 12 + carry -> 13 -> [3] & carry 1 -> [13000000]
temp result: 13024000
gather temp results: 29304 + 162800 + 2279200 + 13024000
calculate 29304 + 162800 + 2279200 + 13024000:
calculate 29304 + 162800:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 3 + 8 + carry -> 11 -> [1] & carry 1
(4) 9 + 2 + carry -> 12 -> [2] & carry 1
(5) 2 + 6 + carry -> 9 -> [9] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 192104
calculate 192104 + 2279200:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 1 + 2 + carry -> 3 -> [3] & carry 0
(4) 2 + 9 + carry -> 11 -> [1] & carry 1
(5) 9 + 7 + carry -> 17 -> [7] & carry 1
(6) 1 + 2 + carry -> 4 -> [4] & carry 0
(7) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2471304
calculate 2471304 + 13024000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 3 + 0 + carry -> 3 -> [3] & carry 0
(4) 1 + 4 + carry -> 5 -> [5] & carry 0
(5) 7 + 2 + carry -> 9 -> [9] & carry 0
(6) 4 + 0 + carry -> 4 -> [4] & carry 0
(7) 2 + 3 + carry -> 5 -> [5] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 15495304
final answer: 15495304 | mul | 1,273 |
492 * 7 = ? | 3,444 | calculate 492 * 7:
(1, 1) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [14]
temp result: 14
(2, 1) 9 * 7 -> 63 + carry -> 63 -> [3] & carry 6 -> [630]
temp result: 630
(3, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [2800]
temp result: 2800
gather temp results: 14 + 630 + 2800
calculate 14 + 630 + 2800:
calculate 14 + 630:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 1 + 3 + carry -> 4 -> [4] & carry 0
(3) 0 + 6 + carry -> 6 -> [6] & carry 0
gather results: 644
calculate 644 + 2800:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 4 + 0 + carry -> 4 -> [4] & carry 0
(3) 6 + 8 + carry -> 14 -> [4] & carry 1
(4) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 3444
final answer: 3444 | mul | 376 |
830783 * 694359 = ? | 576,861,653,097 | calculate 830783 * 694359:
(1, 1) 3 * 9 -> 27 + carry -> 27 -> [7] & carry 2 -> [7]
(1, 2) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [70]
(1, 3) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(1, 4) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [3000]
(1, 5) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [80000]
(1, 6) 3 * 6 -> 18 + carry -> 20 -> [0] & carry 2 -> [2000000]
temp result: 2083077
(2, 1) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [20]
(2, 2) 8 * 5 -> 40 + carry -> 47 -> [7] & carry 4 -> [700]
(2, 3) 8 * 3 -> 24 + carry -> 28 -> [8] & carry 2 -> [8000]
(2, 4) 8 * 4 -> 32 + carry -> 34 -> [4] & carry 3 -> [40000]
(2, 5) 8 * 9 -> 72 + carry -> 75 -> [5] & carry 7 -> [500000]
(2, 6) 8 * 6 -> 48 + carry -> 55 -> [5] & carry 5 -> [55000000]
temp result: 55548720
(3, 1) 7 * 9 -> 63 + carry -> 63 -> [3] & carry 6 -> [300]
(3, 2) 7 * 5 -> 35 + carry -> 41 -> [1] & carry 4 -> [1000]
(3, 3) 7 * 3 -> 21 + carry -> 25 -> [5] & carry 2 -> [50000]
(3, 4) 7 * 4 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(3, 5) 7 * 9 -> 63 + carry -> 66 -> [6] & carry 6 -> [6000000]
(3, 6) 7 * 6 -> 42 + carry -> 48 -> [8] & carry 4 -> [480000000]
temp result: 486051300
(4, 1) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 2) 0 * 5 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 3) 0 * 3 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 4) 0 * 4 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 5) 0 * 9 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(4, 6) 0 * 6 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
temp result: 0
(5, 1) 3 * 9 -> 27 + carry -> 27 -> [7] & carry 2 -> [70000]
(5, 2) 3 * 5 -> 15 + carry -> 17 -> [7] & carry 1 -> [700000]
(5, 3) 3 * 3 -> 9 + carry -> 10 -> [0] & carry 1 -> [0]
(5, 4) 3 * 4 -> 12 + carry -> 13 -> [3] & carry 1 -> [30000000]
(5, 5) 3 * 9 -> 27 + carry -> 28 -> [8] & carry 2 -> [800000000]
(5, 6) 3 * 6 -> 18 + carry -> 20 -> [0] & carry 2 -> [20000000000]
temp result: 20830770000
(6, 1) 8 * 9 -> 72 + carry -> 72 -> [2] & carry 7 -> [200000]
(6, 2) 8 * 5 -> 40 + carry -> 47 -> [7] & carry 4 -> [7000000]
(6, 3) 8 * 3 -> 24 + carry -> 28 -> [8] & carry 2 -> [80000000]
(6, 4) 8 * 4 -> 32 + carry -> 34 -> [4] & carry 3 -> [400000000]
(6, 5) 8 * 9 -> 72 + carry -> 75 -> [5] & carry 7 -> [5000000000]
(6, 6) 8 * 6 -> 48 + carry -> 55 -> [5] & carry 5 -> [550000000000]
temp result: 555487200000
gather temp results: 2083077 + 55548720 + 486051300 + 0 + 20830770000 + 555487200000
calculate 2083077 + 55548720 + 486051300 + 0 + 20830770000 + 555487200000:
calculate 2083077 + 55548720:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 7 + 2 + carry -> 9 -> [9] & carry 0
(3) 0 + 7 + carry -> 7 -> [7] & carry 0
(4) 3 + 8 + carry -> 11 -> [1] & carry 1
(5) 8 + 4 + carry -> 13 -> [3] & carry 1
(6) 0 + 5 + carry -> 6 -> [6] & carry 0
(7) 2 + 5 + carry -> 7 -> [7] & carry 0
(8) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 57631797
calculate 57631797 + 486051300:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 7 + 3 + carry -> 10 -> [0] & carry 1
(4) 1 + 1 + carry -> 3 -> [3] & carry 0
(5) 3 + 5 + carry -> 8 -> [8] & carry 0
(6) 6 + 0 + carry -> 6 -> [6] & carry 0
(7) 7 + 6 + carry -> 13 -> [3] & carry 1
(8) 5 + 8 + carry -> 14 -> [4] & carry 1
(9) 0 + 4 + carry -> 5 -> [5] & carry 0
gather results: 543683097
calculate 543683097 + 0:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 8 + 0 + carry -> 8 -> [8] & carry 0
(6) 6 + 0 + carry -> 6 -> [6] & carry 0
(7) 3 + 0 + carry -> 3 -> [3] & carry 0
(8) 4 + 0 + carry -> 4 -> [4] & carry 0
(9) 5 + 0 + carry -> 5 -> [5] & carry 0
gather results: 543683097
calculate 543683097 + 20830770000:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 8 + 7 + carry -> 15 -> [5] & carry 1
(6) 6 + 7 + carry -> 14 -> [4] & carry 1
(7) 3 + 0 + carry -> 4 -> [4] & carry 0
(8) 4 + 3 + carry -> 7 -> [7] & carry 0
(9) 5 + 8 + carry -> 13 -> [3] & carry 1
(10) 0 + 0 + carry -> 1 -> [1] & carry 0
(11) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 21374453097
calculate 21374453097 + 555487200000:
(1) 7 + 0 + carry -> 7 -> [7] & carry 0
(2) 9 + 0 + carry -> 9 -> [9] & carry 0
(3) 0 + 0 + carry -> 0 -> [0] & carry 0
(4) 3 + 0 + carry -> 3 -> [3] & carry 0
(5) 5 + 0 + carry -> 5 -> [5] & carry 0
(6) 4 + 2 + carry -> 6 -> [6] & carry 0
(7) 4 + 7 + carry -> 11 -> [1] & carry 1
(8) 7 + 8 + carry -> 16 -> [6] & carry 1
(9) 3 + 4 + carry -> 8 -> [8] & carry 0
(10) 1 + 5 + carry -> 6 -> [6] & carry 0
(11) 2 + 5 + carry -> 7 -> [7] & carry 0
(12) 0 + 5 + carry -> 5 -> [5] & carry 0
gather results: 576861653097
final answer: 576861653097 | mul | 2,827 |
94843 * 26 = ? | 2,465,918 | calculate 94843 * 26:
(1, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [8]
(1, 2) 3 * 2 -> 6 + carry -> 7 -> [7] & carry 0 -> [70]
temp result: 78
(2, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [40]
(2, 2) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [1000]
temp result: 1040
(3, 1) 8 * 6 -> 48 + carry -> 48 -> [8] & carry 4 -> [800]
(3, 2) 8 * 2 -> 16 + carry -> 20 -> [0] & carry 2 -> [20000]
temp result: 20800
(4, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [4000]
(4, 2) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [100000]
temp result: 104000
(5, 1) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [40000]
(5, 2) 9 * 2 -> 18 + carry -> 23 -> [3] & carry 2 -> [2300000]
temp result: 2340000
gather temp results: 78 + 1040 + 20800 + 104000 + 2340000
calculate 78 + 1040 + 20800 + 104000 + 2340000:
calculate 78 + 1040:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 7 + 4 + carry -> 11 -> [1] & carry 1
(3) 0 + 0 + carry -> 1 -> [1] & carry 0
(4) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1118
calculate 1118 + 20800:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 1 + 8 + carry -> 9 -> [9] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 21918
calculate 21918 + 104000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 1 + 4 + carry -> 5 -> [5] & carry 0
(5) 2 + 0 + carry -> 2 -> [2] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 125918
calculate 125918 + 2340000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 1 + 0 + carry -> 1 -> [1] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 2 + 4 + carry -> 6 -> [6] & carry 0
(6) 1 + 3 + carry -> 4 -> [4] & carry 0
(7) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 2465918
final answer: 2465918 | mul | 1,087 |
662612 * 709 = ? | 469,791,908 | calculate 662612 * 709:
(1, 1) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [8]
(1, 2) 2 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [10]
(1, 3) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [1400]
temp result: 1418
(2, 1) 1 * 9 -> 9 + carry -> 9 -> [9] & carry 0 -> [90]
(2, 2) 1 * 0 -> 0 + carry -> 0 -> [0] & carry 0 -> [0]
(2, 3) 1 * 7 -> 7 + carry -> 7 -> [7] & carry 0 -> [7000]
temp result: 7090
(3, 1) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [400]
(3, 2) 6 * 0 -> 0 + carry -> 5 -> [5] & carry 0 -> [5000]
(3, 3) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [420000]
temp result: 425400
(4, 1) 2 * 9 -> 18 + carry -> 18 -> [8] & carry 1 -> [8000]
(4, 2) 2 * 0 -> 0 + carry -> 1 -> [1] & carry 0 -> [10000]
(4, 3) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [1400000]
temp result: 1418000
(5, 1) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [40000]
(5, 2) 6 * 0 -> 0 + carry -> 5 -> [5] & carry 0 -> [500000]
(5, 3) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [42000000]
temp result: 42540000
(6, 1) 6 * 9 -> 54 + carry -> 54 -> [4] & carry 5 -> [400000]
(6, 2) 6 * 0 -> 0 + carry -> 5 -> [5] & carry 0 -> [5000000]
(6, 3) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [420000000]
temp result: 425400000
gather temp results: 1418 + 7090 + 425400 + 1418000 + 42540000 + 425400000
calculate 1418 + 7090 + 425400 + 1418000 + 42540000 + 425400000:
calculate 1418 + 7090:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 1 + 9 + carry -> 10 -> [0] & carry 1
(3) 4 + 0 + carry -> 5 -> [5] & carry 0
(4) 1 + 7 + carry -> 8 -> [8] & carry 0
gather results: 8508
calculate 8508 + 425400:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 5 + 4 + carry -> 9 -> [9] & carry 0
(4) 8 + 5 + carry -> 13 -> [3] & carry 1
(5) 0 + 2 + carry -> 3 -> [3] & carry 0
(6) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 433908
calculate 433908 + 1418000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 3 + 8 + carry -> 11 -> [1] & carry 1
(5) 3 + 1 + carry -> 5 -> [5] & carry 0
(6) 4 + 4 + carry -> 8 -> [8] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1851908
calculate 1851908 + 42540000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 5 + 4 + carry -> 9 -> [9] & carry 0
(6) 8 + 5 + carry -> 13 -> [3] & carry 1
(7) 1 + 2 + carry -> 4 -> [4] & carry 0
(8) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 44391908
calculate 44391908 + 425400000:
(1) 8 + 0 + carry -> 8 -> [8] & carry 0
(2) 0 + 0 + carry -> 0 -> [0] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 1 + 0 + carry -> 1 -> [1] & carry 0
(5) 9 + 0 + carry -> 9 -> [9] & carry 0
(6) 3 + 4 + carry -> 7 -> [7] & carry 0
(7) 4 + 5 + carry -> 9 -> [9] & carry 0
(8) 4 + 2 + carry -> 6 -> [6] & carry 0
(9) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 469791908
final answer: 469791908 | mul | 1,744 |
27437 * 11272 = ? | 309,269,864 | calculate 27437 * 11272:
(1, 1) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [4]
(1, 2) 7 * 7 -> 49 + carry -> 50 -> [0] & carry 5 -> [0]
(1, 3) 7 * 2 -> 14 + carry -> 19 -> [9] & carry 1 -> [900]
(1, 4) 7 * 1 -> 7 + carry -> 8 -> [8] & carry 0 -> [8000]
(1, 5) 7 * 1 -> 7 + carry -> 7 -> [7] & carry 0 -> [70000]
temp result: 78904
(2, 1) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [60]
(2, 2) 3 * 7 -> 21 + carry -> 21 -> [1] & carry 2 -> [100]
(2, 3) 3 * 2 -> 6 + carry -> 8 -> [8] & carry 0 -> [8000]
(2, 4) 3 * 1 -> 3 + carry -> 3 -> [3] & carry 0 -> [30000]
(2, 5) 3 * 1 -> 3 + carry -> 3 -> [3] & carry 0 -> [300000]
temp result: 338160
(3, 1) 4 * 2 -> 8 + carry -> 8 -> [8] & carry 0 -> [800]
(3, 2) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [8000]
(3, 3) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [0]
(3, 4) 4 * 1 -> 4 + carry -> 5 -> [5] & carry 0 -> [500000]
(3, 5) 4 * 1 -> 4 + carry -> 4 -> [4] & carry 0 -> [4000000]
temp result: 4508800
(4, 1) 7 * 2 -> 14 + carry -> 14 -> [4] & carry 1 -> [4000]
(4, 2) 7 * 7 -> 49 + carry -> 50 -> [0] & carry 5 -> [0]
(4, 3) 7 * 2 -> 14 + carry -> 19 -> [9] & carry 1 -> [900000]
(4, 4) 7 * 1 -> 7 + carry -> 8 -> [8] & carry 0 -> [8000000]
(4, 5) 7 * 1 -> 7 + carry -> 7 -> [7] & carry 0 -> [70000000]
temp result: 78904000
(5, 1) 2 * 2 -> 4 + carry -> 4 -> [4] & carry 0 -> [40000]
(5, 2) 2 * 7 -> 14 + carry -> 14 -> [4] & carry 1 -> [400000]
(5, 3) 2 * 2 -> 4 + carry -> 5 -> [5] & carry 0 -> [5000000]
(5, 4) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [20000000]
(5, 5) 2 * 1 -> 2 + carry -> 2 -> [2] & carry 0 -> [200000000]
temp result: 225440000
gather temp results: 78904 + 338160 + 4508800 + 78904000 + 225440000
calculate 78904 + 338160 + 4508800 + 78904000 + 225440000:
calculate 78904 + 338160:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 0 + 6 + carry -> 6 -> [6] & carry 0
(3) 9 + 1 + carry -> 10 -> [0] & carry 1
(4) 8 + 8 + carry -> 17 -> [7] & carry 1
(5) 7 + 3 + carry -> 11 -> [1] & carry 1
(6) 0 + 3 + carry -> 4 -> [4] & carry 0
gather results: 417064
calculate 417064 + 4508800:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 0 + 8 + carry -> 8 -> [8] & carry 0
(4) 7 + 8 + carry -> 15 -> [5] & carry 1
(5) 1 + 0 + carry -> 2 -> [2] & carry 0
(6) 4 + 5 + carry -> 9 -> [9] & carry 0
(7) 0 + 4 + carry -> 4 -> [4] & carry 0
gather results: 4925864
calculate 4925864 + 78904000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 5 + 4 + carry -> 9 -> [9] & carry 0
(5) 2 + 0 + carry -> 2 -> [2] & carry 0
(6) 9 + 9 + carry -> 18 -> [8] & carry 1
(7) 4 + 8 + carry -> 13 -> [3] & carry 1
(8) 0 + 7 + carry -> 8 -> [8] & carry 0
gather results: 83829864
calculate 83829864 + 225440000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 6 + 0 + carry -> 6 -> [6] & carry 0
(3) 8 + 0 + carry -> 8 -> [8] & carry 0
(4) 9 + 0 + carry -> 9 -> [9] & carry 0
(5) 2 + 4 + carry -> 6 -> [6] & carry 0
(6) 8 + 4 + carry -> 12 -> [2] & carry 1
(7) 3 + 5 + carry -> 9 -> [9] & carry 0
(8) 8 + 2 + carry -> 10 -> [0] & carry 1
(9) 0 + 2 + carry -> 3 -> [3] & carry 0
gather results: 309269864
final answer: 309269864 | mul | 1,863 |
29447 * 8 = ? | 235,576 | calculate 29447 * 8:
(1, 1) 7 * 8 -> 56 + carry -> 56 -> [6] & carry 5 -> [56]
temp result: 56
(2, 1) 4 * 8 -> 32 + carry -> 32 -> [2] & carry 3 -> [320]
temp result: 320
(3, 1) 4 * 8 -> 32 + carry -> 32 -> [2] & carry 3 -> [3200]
temp result: 3200
(4, 1) 9 * 8 -> 72 + carry -> 72 -> [2] & carry 7 -> [72000]
temp result: 72000
(5, 1) 2 * 8 -> 16 + carry -> 16 -> [6] & carry 1 -> [160000]
temp result: 160000
gather temp results: 56 + 320 + 3200 + 72000 + 160000
calculate 56 + 320 + 3200 + 72000 + 160000:
calculate 56 + 320:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 5 + 2 + carry -> 7 -> [7] & carry 0
(3) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 376
calculate 376 + 3200:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 3 + 2 + carry -> 5 -> [5] & carry 0
(4) 0 + 3 + carry -> 3 -> [3] & carry 0
gather results: 3576
calculate 3576 + 72000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 3 + 2 + carry -> 5 -> [5] & carry 0
(5) 0 + 7 + carry -> 7 -> [7] & carry 0
gather results: 75576
calculate 75576 + 160000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 5 + 0 + carry -> 5 -> [5] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 7 + 6 + carry -> 13 -> [3] & carry 1
(6) 0 + 1 + carry -> 2 -> [2] & carry 0
gather results: 235576
final answer: 235576 | mul | 799 |
83963 * 2 = ? | 167,926 | calculate 83963 * 2:
(1, 1) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [6]
temp result: 6
(2, 1) 6 * 2 -> 12 + carry -> 12 -> [2] & carry 1 -> [120]
temp result: 120
(3, 1) 9 * 2 -> 18 + carry -> 18 -> [8] & carry 1 -> [1800]
temp result: 1800
(4, 1) 3 * 2 -> 6 + carry -> 6 -> [6] & carry 0 -> [6000]
temp result: 6000
(5, 1) 8 * 2 -> 16 + carry -> 16 -> [6] & carry 1 -> [160000]
temp result: 160000
gather temp results: 6 + 120 + 1800 + 6000 + 160000
calculate 6 + 120 + 1800 + 6000 + 160000:
calculate 6 + 120:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 0 + 2 + carry -> 2 -> [2] & carry 0
(3) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 126
calculate 126 + 1800:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 1 + 8 + carry -> 9 -> [9] & carry 0
(4) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1926
calculate 1926 + 6000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 1 + 6 + carry -> 7 -> [7] & carry 0
gather results: 7926
calculate 7926 + 160000:
(1) 6 + 0 + carry -> 6 -> [6] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 7 + 0 + carry -> 7 -> [7] & carry 0
(5) 0 + 6 + carry -> 6 -> [6] & carry 0
(6) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 167926
final answer: 167926 | mul | 760 |
244329 * 6 = ? | 1,465,974 | calculate 244329 * 6:
(1, 1) 9 * 6 -> 54 + carry -> 54 -> [4] & carry 5 -> [54]
temp result: 54
(2, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [120]
temp result: 120
(3, 1) 3 * 6 -> 18 + carry -> 18 -> [8] & carry 1 -> [1800]
temp result: 1800
(4, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [24000]
temp result: 24000
(5, 1) 4 * 6 -> 24 + carry -> 24 -> [4] & carry 2 -> [240000]
temp result: 240000
(6, 1) 2 * 6 -> 12 + carry -> 12 -> [2] & carry 1 -> [1200000]
temp result: 1200000
gather temp results: 54 + 120 + 1800 + 24000 + 240000 + 1200000
calculate 54 + 120 + 1800 + 24000 + 240000 + 1200000:
calculate 54 + 120:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 5 + 2 + carry -> 7 -> [7] & carry 0
(3) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 174
calculate 174 + 1800:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 1 + 8 + carry -> 9 -> [9] & carry 0
(4) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1974
calculate 1974 + 24000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 1 + 4 + carry -> 5 -> [5] & carry 0
(5) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 25974
calculate 25974 + 240000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 2 + 4 + carry -> 6 -> [6] & carry 0
(6) 0 + 2 + carry -> 2 -> [2] & carry 0
gather results: 265974
calculate 265974 + 1200000:
(1) 4 + 0 + carry -> 4 -> [4] & carry 0
(2) 7 + 0 + carry -> 7 -> [7] & carry 0
(3) 9 + 0 + carry -> 9 -> [9] & carry 0
(4) 5 + 0 + carry -> 5 -> [5] & carry 0
(5) 6 + 0 + carry -> 6 -> [6] & carry 0
(6) 2 + 2 + carry -> 4 -> [4] & carry 0
(7) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 1465974
final answer: 1465974 | mul | 1,053 |
466 * 273767 = ? | 127,575,422 | calculate 466 * 273767:
(1, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [2]
(1, 2) 6 * 6 -> 36 + carry -> 40 -> [0] & carry 4 -> [0]
(1, 3) 6 * 7 -> 42 + carry -> 46 -> [6] & carry 4 -> [600]
(1, 4) 6 * 3 -> 18 + carry -> 22 -> [2] & carry 2 -> [2000]
(1, 5) 6 * 7 -> 42 + carry -> 44 -> [4] & carry 4 -> [40000]
(1, 6) 6 * 2 -> 12 + carry -> 16 -> [6] & carry 1 -> [1600000]
temp result: 1642602
(2, 1) 6 * 7 -> 42 + carry -> 42 -> [2] & carry 4 -> [20]
(2, 2) 6 * 6 -> 36 + carry -> 40 -> [0] & carry 4 -> [0]
(2, 3) 6 * 7 -> 42 + carry -> 46 -> [6] & carry 4 -> [6000]
(2, 4) 6 * 3 -> 18 + carry -> 22 -> [2] & carry 2 -> [20000]
(2, 5) 6 * 7 -> 42 + carry -> 44 -> [4] & carry 4 -> [400000]
(2, 6) 6 * 2 -> 12 + carry -> 16 -> [6] & carry 1 -> [16000000]
temp result: 16426020
(3, 1) 4 * 7 -> 28 + carry -> 28 -> [8] & carry 2 -> [800]
(3, 2) 4 * 6 -> 24 + carry -> 26 -> [6] & carry 2 -> [6000]
(3, 3) 4 * 7 -> 28 + carry -> 30 -> [0] & carry 3 -> [0]
(3, 4) 4 * 3 -> 12 + carry -> 15 -> [5] & carry 1 -> [500000]
(3, 5) 4 * 7 -> 28 + carry -> 29 -> [9] & carry 2 -> [9000000]
(3, 6) 4 * 2 -> 8 + carry -> 10 -> [0] & carry 1 -> [100000000]
temp result: 109506800
gather temp results: 1642602 + 16426020 + 109506800
calculate 1642602 + 16426020 + 109506800:
calculate 1642602 + 16426020:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 0 + 2 + carry -> 2 -> [2] & carry 0
(3) 6 + 0 + carry -> 6 -> [6] & carry 0
(4) 2 + 6 + carry -> 8 -> [8] & carry 0
(5) 4 + 2 + carry -> 6 -> [6] & carry 0
(6) 6 + 4 + carry -> 10 -> [0] & carry 1
(7) 1 + 6 + carry -> 8 -> [8] & carry 0
(8) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 18068622
calculate 18068622 + 109506800:
(1) 2 + 0 + carry -> 2 -> [2] & carry 0
(2) 2 + 0 + carry -> 2 -> [2] & carry 0
(3) 6 + 8 + carry -> 14 -> [4] & carry 1
(4) 8 + 6 + carry -> 15 -> [5] & carry 1
(5) 6 + 0 + carry -> 7 -> [7] & carry 0
(6) 0 + 5 + carry -> 5 -> [5] & carry 0
(7) 8 + 9 + carry -> 17 -> [7] & carry 1
(8) 1 + 0 + carry -> 2 -> [2] & carry 0
(9) 0 + 1 + carry -> 1 -> [1] & carry 0
gather results: 127575422
final answer: 127575422 | mul | 1,231 |
Subsets and Splits