Alright, let's solve this math problem step by step. First, we have the number 622. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 209. So, we're going to take the number 622 and add it to itself 209 times.
Step 1: 0 + 622 = 622
Step 2: 622 + 622 = 1244
Step 3: 1244 + 622 = 1866
Step 4: 1866 + 622 = 2488
Step 5: 2488 + 622 = 3110
Step 6: 3110 + 622 = 3732
Step 7: 3732 + 622 = 4354
Step 8: 4354 + 622 = 4976
Step 9: 4976 + 622 = 5598
Step 10: 5598 + 622 = 6220
Step 11: 6220 + 622 = 6842
Step 12: 6842 + 622 = 7464
Step 13: 7464 + 622 = 8086
Step 14: 8086 + 622 = 8708
Step 15: 8708 + 622 = 9330
Step 16: 9330 + 622 = 9952
Step 17: 9952 + 622 = 10574
Step 18: 10574 + 622 = 11196
Step 19: 11196 + 622 = 11818
Step 20: 11818 + 622 = 12440
Step 21: 12440 + 622 = 13062
Step 22: 13062 + 622 = 13684
Step 23: 13684 + 622 = 14306
Step 24: 14306 + 622 = 14928
Step 25: 14928 + 622 = 15550
Step 26: 15550 + 622 = 16172
Step 27: 16172 + 622 = 16794
Step 28: 16794 + 622 = 17416
Step 29: 17416 + 622 = 18038
Step 30: 18038 + 622 = 18660
Step 31: 18660 + 622 = 19282
Step 32: 19282 + 622 = 19904
Step 33: 19904 + 622 = 20526
Step 34: 20526 + 622 = 21148
Step 35: 21148 + 622 = 21770
Step 36: 21770 + 622 = 22392
Step 37: 22392 + 622 = 23014
Step 38: 23014 + 622 = 23636
Step 39: 23636 + 622 = 24258
Step 40: 24258 + 622 = 24880
Step 41: 24880 + 622 = 25502
Step 42: 25502 + 622 = 26124
Step 43: 26124 + 622 = 26746
Step 44: 26746 + 622 = 27368
Step 45: 27368 + 622 = 27990
Step 46: 27990 + 622 = 28612
Step 47: 28612 + 622 = 29234
Step 48: 29234 + 622 = 29856
Step 49: 29856 + 622 = 30478
Step 50: 30478 + 622 = 31100
Step 51: 31100 + 622 = 31722
Step 52: 31722 + 622 = 32344
Step 53: 32344 + 622 = 32966
Step 54: 32966 + 622 = 33588
Step 55: 33588 + 622 = 34210
Step 56: 34210 + 622 = 34832
Step 57: 34832 + 622 = 35454
Step 58: 35454 + 622 = 36076
Step 59: 36076 + 622 = 36698
Step 60: 36698 + 622 = 37320
Step 61: 37320 + 622 = 37942
Step 62: 37942 + 622 = 38564
Step 63: 38564 + 622 = 39186
Step 64: 39186 + 622 = 39808
Step 65: 39808 + 622 = 40430
Step 66: 40430 + 622 = 41052
Step 67: 41052 + 622 = 41674
Step 68: 41674 + 622 = 42296
Step 69: 42296 + 622 = 42918
Step 70: 42918 + 622 = 43540
Step 71: 43540 + 622 = 44162
Step 72: 44162 + 622 = 44784
Step 73: 44784 + 622 = 45406
Step 74: 45406 + 622 = 46028
Step 75: 46028 + 622 = 46650
Step 76: 46650 + 622 = 47272
Step 77: 47272 + 622 = 47894
Step 78: 47894 + 622 = 48516
Step 79: 48516 + 622 = 49138
Step 80: 49138 + 622 = 49760
Step 81: 49760 + 622 = 50382
Step 82: 50382 + 622 = 51004
Step 83: 51004 + 622 = 51626
Step 84: 51626 + 622 = 52248
Step 85: 52248 + 622 = 52870
Step 86: 52870 + 622 = 53492
Step 87: 53492 + 622 = 54114
Step 88: 54114 + 622 = 54736
Step 89: 54736 + 622 = 55358
Step 90: 55358 + 622 = 55980
Step 91: 55980 + 622 = 56602
Step 92: 56602 + 622 = 57224
Step 93: 57224 + 622 = 57846
Step 94: 57846 + 622 = 58468
Step 95: 58468 + 622 = 59090
Step 96: 59090 + 622 = 59712
Step 97: 59712 + 622 = 60334
Step 98: 60334 + 622 = 60956
Step 99: 60956 + 622 = 61578
Step 100: 61578 + 622 = 62200
Step 101: 62200 + 622 = 62822
Step 102: 62822 + 622 = 63444
Step 103: 63444 + 622 = 64066
Step 104: 64066 + 622 = 64688
Step 105: 64688 + 622 = 65310
Step 106: 65310 + 622 = 65932
Step 107: 65932 + 622 = 66554
Step 108: 66554 + 622 = 67176
Step 109: 67176 + 622 = 67798
Step 110: 67798 + 622 = 68420
Step 111: 68420 + 622 = 69042
Step 112: 69042 + 622 = 69664
Step 113: 69664 + 622 = 70286
Step 114: 70286 + 622 = 70908
Step 115: 70908 + 622 = 71530
Step 116: 71530 + 622 = 72152
Step 117: 72152 + 622 = 72774
Step 118: 72774 + 622 = 73396
Step 119: 73396 + 622 = 74018
Step 120: 74018 + 622 = 74640
Step 121: 74640 + 622 = 75262
Step 122: 75262 + 622 = 75884
Step 123: 75884 + 622 = 76506
Step 124: 76506 + 622 = 77128
Step 125: 77128 + 622 = 77750
Step 126: 77750 + 622 = 78372
Step 127: 78372 + 622 = 78994
Step 128: 78994 + 622 = 79616
Step 129: 79616 + 622 = 80238
Step 130: 80238 + 622 = 80860
Step 131: 80860 + 622 = 81482
Step 132: 81482 + 622 = 82104
Step 133: 82104 + 622 = 82726
Step 134: 82726 + 622 = 83348
Step 135: 83348 + 622 = 83970
Step 136: 83970 + 622 = 84592
Step 137: 84592 + 622 = 85214
Step 138: 85214 + 622 = 85836
Step 139: 85836 + 622 = 86458
Step 140: 86458 + 622 = 87080
Step 141: 87080 + 622 = 87702
Step 142: 87702 + 622 = 88324
Step 143: 88324 + 622 = 88946
Step 144: 88946 + 622 = 89568
Step 145: 89568 + 622 = 90190
Step 146: 90190 + 622 = 90812
Step 147: 90812 + 622 = 91434
Step 148: 91434 + 622 = 92056
Step 149: 92056 + 622 = 92678
Step 150: 92678 + 622 = 93300
Step 151: 93300 + 622 = 93922
Step 152: 93922 + 622 = 94544
Step 153: 94544 + 622 = 95166
Step 154: 95166 + 622 = 95788
Step 155: 95788 + 622 = 96410
Step 156: 96410 + 622 = 97032
Step 157: 97032 + 622 = 97654
Step 158: 97654 + 622 = 98276
Step 159: 98276 + 622 = 98898
Step 160: 98898 + 622 = 99520
Step 161: 99520 + 622 = 100142
Step 162: 100142 + 622 = 100764
Step 163: 100764 + 622 = 101386
Step 164: 101386 + 622 = 102008
Step 165: 102008 + 622 = 102630
Step 166: 102630 + 622 = 103252
Step 167: 103252 + 622 = 103874
Step 168: 103874 + 622 = 104496
Step 169: 104496 + 622 = 105118
Step 170: 105118 + 622 = 105740
Step 171: 105740 + 622 = 106362
Step 172: 106362 + 622 = 106984
Step 173: 106984 + 622 = 107606
Step 174: 107606 + 622 = 108228
Step 175: 108228 + 622 = 108850
Step 176: 108850 + 622 = 109472
Step 177: 109472 + 622 = 110094
Step 178: 110094 + 622 = 110716
Step 179: 110716 + 622 = 111338
Step 180: 111338 + 622 = 111960
Step 181: 111960 + 622 = 112582
Step 182: 112582 + 622 = 113204
Step 183: 113204 + 622 = 113826
Step 184: 113826 + 622 = 114448
Step 185: 114448 + 622 = 115070
Step 186: 115070 + 622 = 115692
Step 187: 115692 + 622 = 116314
Step 188: 116314 + 622 = 116936
Step 189: 116936 + 622 = 117558
Step 190: 117558 + 622 = 118180
Step 191: 118180 + 622 = 118802
Step 192: 118802 + 622 = 119424
Step 193: 119424 + 622 = 120046
Step 194: 120046 + 622 = 120668
Step 195: 120668 + 622 = 121290
Step 196: 121290 + 622 = 121912
Step 197: 121912 + 622 = 122534
Step 198: 122534 + 622 = 123156
Step 199: 123156 + 622 = 123778
Step 200: 123778 + 622 = 124400
Step 201: 124400 + 622 = 125022
Step 202: 125022 + 622 = 125644
Step 203: 125644 + 622 = 126266
Step 204: 126266 + 622 = 126888
Step 205: 126888 + 622 = 127510
Step 206: 127510 + 622 = 128132
Step 207: 128132 + 622 = 128754
Step 208: 128754 + 622 = 129376
Step 209: 129376 + 622 = 129998

So, 622*209 = 129998