Alright, let's solve this math problem step by step. First, we have the number 917. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 139. So, we're going to take the number 917 and add it to itself 139 times.
Step 1: 0 + 917 = 917
Step 2: 917 + 917 = 1834
Step 3: 1834 + 917 = 2751
Step 4: 2751 + 917 = 3668
Step 5: 3668 + 917 = 4585
Step 6: 4585 + 917 = 5502
Step 7: 5502 + 917 = 6419
Step 8: 6419 + 917 = 7336
Step 9: 7336 + 917 = 8253
Step 10: 8253 + 917 = 9170
Step 11: 9170 + 917 = 10087
Step 12: 10087 + 917 = 11004
Step 13: 11004 + 917 = 11921
Step 14: 11921 + 917 = 12838
Step 15: 12838 + 917 = 13755
Step 16: 13755 + 917 = 14672
Step 17: 14672 + 917 = 15589
Step 18: 15589 + 917 = 16506
Step 19: 16506 + 917 = 17423
Step 20: 17423 + 917 = 18340
Step 21: 18340 + 917 = 19257
Step 22: 19257 + 917 = 20174
Step 23: 20174 + 917 = 21091
Step 24: 21091 + 917 = 22008
Step 25: 22008 + 917 = 22925
Step 26: 22925 + 917 = 23842
Step 27: 23842 + 917 = 24759
Step 28: 24759 + 917 = 25676
Step 29: 25676 + 917 = 26593
Step 30: 26593 + 917 = 27510
Step 31: 27510 + 917 = 28427
Step 32: 28427 + 917 = 29344
Step 33: 29344 + 917 = 30261
Step 34: 30261 + 917 = 31178
Step 35: 31178 + 917 = 32095
Step 36: 32095 + 917 = 33012
Step 37: 33012 + 917 = 33929
Step 38: 33929 + 917 = 34846
Step 39: 34846 + 917 = 35763
Step 40: 35763 + 917 = 36680
Step 41: 36680 + 917 = 37597
Step 42: 37597 + 917 = 38514
Step 43: 38514 + 917 = 39431
Step 44: 39431 + 917 = 40348
Step 45: 40348 + 917 = 41265
Step 46: 41265 + 917 = 42182
Step 47: 42182 + 917 = 43099
Step 48: 43099 + 917 = 44016
Step 49: 44016 + 917 = 44933
Step 50: 44933 + 917 = 45850
Step 51: 45850 + 917 = 46767
Step 52: 46767 + 917 = 47684
Step 53: 47684 + 917 = 48601
Step 54: 48601 + 917 = 49518
Step 55: 49518 + 917 = 50435
Step 56: 50435 + 917 = 51352
Step 57: 51352 + 917 = 52269
Step 58: 52269 + 917 = 53186
Step 59: 53186 + 917 = 54103
Step 60: 54103 + 917 = 55020
Step 61: 55020 + 917 = 55937
Step 62: 55937 + 917 = 56854
Step 63: 56854 + 917 = 57771
Step 64: 57771 + 917 = 58688
Step 65: 58688 + 917 = 59605
Step 66: 59605 + 917 = 60522
Step 67: 60522 + 917 = 61439
Step 68: 61439 + 917 = 62356
Step 69: 62356 + 917 = 63273
Step 70: 63273 + 917 = 64190
Step 71: 64190 + 917 = 65107
Step 72: 65107 + 917 = 66024
Step 73: 66024 + 917 = 66941
Step 74: 66941 + 917 = 67858
Step 75: 67858 + 917 = 68775
Step 76: 68775 + 917 = 69692
Step 77: 69692 + 917 = 70609
Step 78: 70609 + 917 = 71526
Step 79: 71526 + 917 = 72443
Step 80: 72443 + 917 = 73360
Step 81: 73360 + 917 = 74277
Step 82: 74277 + 917 = 75194
Step 83: 75194 + 917 = 76111
Step 84: 76111 + 917 = 77028
Step 85: 77028 + 917 = 77945
Step 86: 77945 + 917 = 78862
Step 87: 78862 + 917 = 79779
Step 88: 79779 + 917 = 80696
Step 89: 80696 + 917 = 81613
Step 90: 81613 + 917 = 82530
Step 91: 82530 + 917 = 83447
Step 92: 83447 + 917 = 84364
Step 93: 84364 + 917 = 85281
Step 94: 85281 + 917 = 86198
Step 95: 86198 + 917 = 87115
Step 96: 87115 + 917 = 88032
Step 97: 88032 + 917 = 88949
Step 98: 88949 + 917 = 89866
Step 99: 89866 + 917 = 90783
Step 100: 90783 + 917 = 91700
Step 101: 91700 + 917 = 92617
Step 102: 92617 + 917 = 93534
Step 103: 93534 + 917 = 94451
Step 104: 94451 + 917 = 95368
Step 105: 95368 + 917 = 96285
Step 106: 96285 + 917 = 97202
Step 107: 97202 + 917 = 98119
Step 108: 98119 + 917 = 99036
Step 109: 99036 + 917 = 99953
Step 110: 99953 + 917 = 100870
Step 111: 100870 + 917 = 101787
Step 112: 101787 + 917 = 102704
Step 113: 102704 + 917 = 103621
Step 114: 103621 + 917 = 104538
Step 115: 104538 + 917 = 105455
Step 116: 105455 + 917 = 106372
Step 117: 106372 + 917 = 107289
Step 118: 107289 + 917 = 108206
Step 119: 108206 + 917 = 109123
Step 120: 109123 + 917 = 110040
Step 121: 110040 + 917 = 110957
Step 122: 110957 + 917 = 111874
Step 123: 111874 + 917 = 112791
Step 124: 112791 + 917 = 113708
Step 125: 113708 + 917 = 114625
Step 126: 114625 + 917 = 115542
Step 127: 115542 + 917 = 116459
Step 128: 116459 + 917 = 117376
Step 129: 117376 + 917 = 118293
Step 130: 118293 + 917 = 119210
Step 131: 119210 + 917 = 120127
Step 132: 120127 + 917 = 121044
Step 133: 121044 + 917 = 121961
Step 134: 121961 + 917 = 122878
Step 135: 122878 + 917 = 123795
Step 136: 123795 + 917 = 124712
Step 137: 124712 + 917 = 125629
Step 138: 125629 + 917 = 126546
Step 139: 126546 + 917 = 127463

So, 917*139 = 127463