Let's roll up our sleeves and solve this. We have 588 and we're going to multiply it by 107, essentially adding 588 to itself 107 times.
Step 1: 0 + 588 = 588
Step 2: 588 + 588 = 1176
Step 3: 1176 + 588 = 1764
Step 4: 1764 + 588 = 2352
Step 5: 2352 + 588 = 2940
Step 6: 2940 + 588 = 3528
Step 7: 3528 + 588 = 4116
Step 8: 4116 + 588 = 4704
Step 9: 4704 + 588 = 5292
Step 10: 5292 + 588 = 5880
Step 11: 5880 + 588 = 6468
Step 12: 6468 + 588 = 7056
Step 13: 7056 + 588 = 7644
Step 14: 7644 + 588 = 8232
Step 15: 8232 + 588 = 8820
Step 16: 8820 + 588 = 9408
Step 17: 9408 + 588 = 9996
Step 18: 9996 + 588 = 10584
Step 19: 10584 + 588 = 11172
Step 20: 11172 + 588 = 11760
Step 21: 11760 + 588 = 12348
Step 22: 12348 + 588 = 12936
Step 23: 12936 + 588 = 13524
Step 24: 13524 + 588 = 14112
Step 25: 14112 + 588 = 14700
Step 26: 14700 + 588 = 15288
Step 27: 15288 + 588 = 15876
Step 28: 15876 + 588 = 16464
Step 29: 16464 + 588 = 17052
Step 30: 17052 + 588 = 17640
Step 31: 17640 + 588 = 18228
Step 32: 18228 + 588 = 18816
Step 33: 18816 + 588 = 19404
Step 34: 19404 + 588 = 19992
Step 35: 19992 + 588 = 20580
Step 36: 20580 + 588 = 21168
Step 37: 21168 + 588 = 21756
Step 38: 21756 + 588 = 22344
Step 39: 22344 + 588 = 22932
Step 40: 22932 + 588 = 23520
Step 41: 23520 + 588 = 24108
Step 42: 24108 + 588 = 24696
Step 43: 24696 + 588 = 25284
Step 44: 25284 + 588 = 25872
Step 45: 25872 + 588 = 26460
Step 46: 26460 + 588 = 27048
Step 47: 27048 + 588 = 27636
Step 48: 27636 + 588 = 28224
Step 49: 28224 + 588 = 28812
Step 50: 28812 + 588 = 29400
Step 51: 29400 + 588 = 29988
Step 52: 29988 + 588 = 30576
Step 53: 30576 + 588 = 31164
Step 54: 31164 + 588 = 31752
Step 55: 31752 + 588 = 32340
Step 56: 32340 + 588 = 32928
Step 57: 32928 + 588 = 33516
Step 58: 33516 + 588 = 34104
Step 59: 34104 + 588 = 34692
Step 60: 34692 + 588 = 35280
Step 61: 35280 + 588 = 35868
Step 62: 35868 + 588 = 36456
Step 63: 36456 + 588 = 37044
Step 64: 37044 + 588 = 37632
Step 65: 37632 + 588 = 38220
Step 66: 38220 + 588 = 38808
Step 67: 38808 + 588 = 39396
Step 68: 39396 + 588 = 39984
Step 69: 39984 + 588 = 40572
Step 70: 40572 + 588 = 41160
Step 71: 41160 + 588 = 41748
Step 72: 41748 + 588 = 42336
Step 73: 42336 + 588 = 42924
Step 74: 42924 + 588 = 43512
Step 75: 43512 + 588 = 44100
Step 76: 44100 + 588 = 44688
Step 77: 44688 + 588 = 45276
Step 78: 45276 + 588 = 45864
Step 79: 45864 + 588 = 46452
Step 80: 46452 + 588 = 47040
Step 81: 47040 + 588 = 47628
Step 82: 47628 + 588 = 48216
Step 83: 48216 + 588 = 48804
Step 84: 48804 + 588 = 49392
Step 85: 49392 + 588 = 49980
Step 86: 49980 + 588 = 50568
Step 87: 50568 + 588 = 51156
Step 88: 51156 + 588 = 51744
Step 89: 51744 + 588 = 52332
Step 90: 52332 + 588 = 52920
Step 91: 52920 + 588 = 53508
Step 92: 53508 + 588 = 54096
Step 93: 54096 + 588 = 54684
Step 94: 54684 + 588 = 55272
Step 95: 55272 + 588 = 55860
Step 96: 55860 + 588 = 56448
Step 97: 56448 + 588 = 57036
Step 98: 57036 + 588 = 57624
Step 99: 57624 + 588 = 58212
Step 100: 58212 + 588 = 58800
Step 101: 58800 + 588 = 59388
Step 102: 59388 + 588 = 59976
Step 103: 59976 + 588 = 60564
Step 104: 60564 + 588 = 61152
Step 105: 61152 + 588 = 61740
Step 106: 61740 + 588 = 62328
Step 107: 62328 + 588 = 62916

So, 588*107 = 62916