Alright, let's solve this math problem step by step. First, we have the number 445. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 157. So, we're going to take the number 445 and add it to itself 157 times.
Step 1: 0 + 445 = 445
Step 2: 445 + 445 = 890
Step 3: 890 + 445 = 1335
Step 4: 1335 + 445 = 1780
Step 5: 1780 + 445 = 2225
Step 6: 2225 + 445 = 2670
Step 7: 2670 + 445 = 3115
Step 8: 3115 + 445 = 3560
Step 9: 3560 + 445 = 4005
Step 10: 4005 + 445 = 4450
Step 11: 4450 + 445 = 4895
Step 12: 4895 + 445 = 5340
Step 13: 5340 + 445 = 5785
Step 14: 5785 + 445 = 6230
Step 15: 6230 + 445 = 6675
Step 16: 6675 + 445 = 7120
Step 17: 7120 + 445 = 7565
Step 18: 7565 + 445 = 8010
Step 19: 8010 + 445 = 8455
Step 20: 8455 + 445 = 8900
Step 21: 8900 + 445 = 9345
Step 22: 9345 + 445 = 9790
Step 23: 9790 + 445 = 10235
Step 24: 10235 + 445 = 10680
Step 25: 10680 + 445 = 11125
Step 26: 11125 + 445 = 11570
Step 27: 11570 + 445 = 12015
Step 28: 12015 + 445 = 12460
Step 29: 12460 + 445 = 12905
Step 30: 12905 + 445 = 13350
Step 31: 13350 + 445 = 13795
Step 32: 13795 + 445 = 14240
Step 33: 14240 + 445 = 14685
Step 34: 14685 + 445 = 15130
Step 35: 15130 + 445 = 15575
Step 36: 15575 + 445 = 16020
Step 37: 16020 + 445 = 16465
Step 38: 16465 + 445 = 16910
Step 39: 16910 + 445 = 17355
Step 40: 17355 + 445 = 17800
Step 41: 17800 + 445 = 18245
Step 42: 18245 + 445 = 18690
Step 43: 18690 + 445 = 19135
Step 44: 19135 + 445 = 19580
Step 45: 19580 + 445 = 20025
Step 46: 20025 + 445 = 20470
Step 47: 20470 + 445 = 20915
Step 48: 20915 + 445 = 21360
Step 49: 21360 + 445 = 21805
Step 50: 21805 + 445 = 22250
Step 51: 22250 + 445 = 22695
Step 52: 22695 + 445 = 23140
Step 53: 23140 + 445 = 23585
Step 54: 23585 + 445 = 24030
Step 55: 24030 + 445 = 24475
Step 56: 24475 + 445 = 24920
Step 57: 24920 + 445 = 25365
Step 58: 25365 + 445 = 25810
Step 59: 25810 + 445 = 26255
Step 60: 26255 + 445 = 26700
Step 61: 26700 + 445 = 27145
Step 62: 27145 + 445 = 27590
Step 63: 27590 + 445 = 28035
Step 64: 28035 + 445 = 28480
Step 65: 28480 + 445 = 28925
Step 66: 28925 + 445 = 29370
Step 67: 29370 + 445 = 29815
Step 68: 29815 + 445 = 30260
Step 69: 30260 + 445 = 30705
Step 70: 30705 + 445 = 31150
Step 71: 31150 + 445 = 31595
Step 72: 31595 + 445 = 32040
Step 73: 32040 + 445 = 32485
Step 74: 32485 + 445 = 32930
Step 75: 32930 + 445 = 33375
Step 76: 33375 + 445 = 33820
Step 77: 33820 + 445 = 34265
Step 78: 34265 + 445 = 34710
Step 79: 34710 + 445 = 35155
Step 80: 35155 + 445 = 35600
Step 81: 35600 + 445 = 36045
Step 82: 36045 + 445 = 36490
Step 83: 36490 + 445 = 36935
Step 84: 36935 + 445 = 37380
Step 85: 37380 + 445 = 37825
Step 86: 37825 + 445 = 38270
Step 87: 38270 + 445 = 38715
Step 88: 38715 + 445 = 39160
Step 89: 39160 + 445 = 39605
Step 90: 39605 + 445 = 40050
Step 91: 40050 + 445 = 40495
Step 92: 40495 + 445 = 40940
Step 93: 40940 + 445 = 41385
Step 94: 41385 + 445 = 41830
Step 95: 41830 + 445 = 42275
Step 96: 42275 + 445 = 42720
Step 97: 42720 + 445 = 43165
Step 98: 43165 + 445 = 43610
Step 99: 43610 + 445 = 44055
Step 100: 44055 + 445 = 44500
Step 101: 44500 + 445 = 44945
Step 102: 44945 + 445 = 45390
Step 103: 45390 + 445 = 45835
Step 104: 45835 + 445 = 46280
Step 105: 46280 + 445 = 46725
Step 106: 46725 + 445 = 47170
Step 107: 47170 + 445 = 47615
Step 108: 47615 + 445 = 48060
Step 109: 48060 + 445 = 48505
Step 110: 48505 + 445 = 48950
Step 111: 48950 + 445 = 49395
Step 112: 49395 + 445 = 49840
Step 113: 49840 + 445 = 50285
Step 114: 50285 + 445 = 50730
Step 115: 50730 + 445 = 51175
Step 116: 51175 + 445 = 51620
Step 117: 51620 + 445 = 52065
Step 118: 52065 + 445 = 52510
Step 119: 52510 + 445 = 52955
Step 120: 52955 + 445 = 53400
Step 121: 53400 + 445 = 53845
Step 122: 53845 + 445 = 54290
Step 123: 54290 + 445 = 54735
Step 124: 54735 + 445 = 55180
Step 125: 55180 + 445 = 55625
Step 126: 55625 + 445 = 56070
Step 127: 56070 + 445 = 56515
Step 128: 56515 + 445 = 56960
Step 129: 56960 + 445 = 57405
Step 130: 57405 + 445 = 57850
Step 131: 57850 + 445 = 58295
Step 132: 58295 + 445 = 58740
Step 133: 58740 + 445 = 59185
Step 134: 59185 + 445 = 59630
Step 135: 59630 + 445 = 60075
Step 136: 60075 + 445 = 60520
Step 137: 60520 + 445 = 60965
Step 138: 60965 + 445 = 61410
Step 139: 61410 + 445 = 61855
Step 140: 61855 + 445 = 62300
Step 141: 62300 + 445 = 62745
Step 142: 62745 + 445 = 63190
Step 143: 63190 + 445 = 63635
Step 144: 63635 + 445 = 64080
Step 145: 64080 + 445 = 64525
Step 146: 64525 + 445 = 64970
Step 147: 64970 + 445 = 65415
Step 148: 65415 + 445 = 65860
Step 149: 65860 + 445 = 66305
Step 150: 66305 + 445 = 66750
Step 151: 66750 + 445 = 67195
Step 152: 67195 + 445 = 67640
Step 153: 67640 + 445 = 68085
Step 154: 68085 + 445 = 68530
Step 155: 68530 + 445 = 68975
Step 156: 68975 + 445 = 69420
Step 157: 69420 + 445 = 69865

So, 445*157 = 69865