Alright, let's solve this math problem step by step. First, we have the number 602. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 234. So, we're going to take the number 602 and add it to itself 234 times.
Step 1: 0 + 602 = 602
Step 2: 602 + 602 = 1204
Step 3: 1204 + 602 = 1806
Step 4: 1806 + 602 = 2408
Step 5: 2408 + 602 = 3010
Step 6: 3010 + 602 = 3612
Step 7: 3612 + 602 = 4214
Step 8: 4214 + 602 = 4816
Step 9: 4816 + 602 = 5418
Step 10: 5418 + 602 = 6020
Step 11: 6020 + 602 = 6622
Step 12: 6622 + 602 = 7224
Step 13: 7224 + 602 = 7826
Step 14: 7826 + 602 = 8428
Step 15: 8428 + 602 = 9030
Step 16: 9030 + 602 = 9632
Step 17: 9632 + 602 = 10234
Step 18: 10234 + 602 = 10836
Step 19: 10836 + 602 = 11438
Step 20: 11438 + 602 = 12040
Step 21: 12040 + 602 = 12642
Step 22: 12642 + 602 = 13244
Step 23: 13244 + 602 = 13846
Step 24: 13846 + 602 = 14448
Step 25: 14448 + 602 = 15050
Step 26: 15050 + 602 = 15652
Step 27: 15652 + 602 = 16254
Step 28: 16254 + 602 = 16856
Step 29: 16856 + 602 = 17458
Step 30: 17458 + 602 = 18060
Step 31: 18060 + 602 = 18662
Step 32: 18662 + 602 = 19264
Step 33: 19264 + 602 = 19866
Step 34: 19866 + 602 = 20468
Step 35: 20468 + 602 = 21070
Step 36: 21070 + 602 = 21672
Step 37: 21672 + 602 = 22274
Step 38: 22274 + 602 = 22876
Step 39: 22876 + 602 = 23478
Step 40: 23478 + 602 = 24080
Step 41: 24080 + 602 = 24682
Step 42: 24682 + 602 = 25284
Step 43: 25284 + 602 = 25886
Step 44: 25886 + 602 = 26488
Step 45: 26488 + 602 = 27090
Step 46: 27090 + 602 = 27692
Step 47: 27692 + 602 = 28294
Step 48: 28294 + 602 = 28896
Step 49: 28896 + 602 = 29498
Step 50: 29498 + 602 = 30100
Step 51: 30100 + 602 = 30702
Step 52: 30702 + 602 = 31304
Step 53: 31304 + 602 = 31906
Step 54: 31906 + 602 = 32508
Step 55: 32508 + 602 = 33110
Step 56: 33110 + 602 = 33712
Step 57: 33712 + 602 = 34314
Step 58: 34314 + 602 = 34916
Step 59: 34916 + 602 = 35518
Step 60: 35518 + 602 = 36120
Step 61: 36120 + 602 = 36722
Step 62: 36722 + 602 = 37324
Step 63: 37324 + 602 = 37926
Step 64: 37926 + 602 = 38528
Step 65: 38528 + 602 = 39130
Step 66: 39130 + 602 = 39732
Step 67: 39732 + 602 = 40334
Step 68: 40334 + 602 = 40936
Step 69: 40936 + 602 = 41538
Step 70: 41538 + 602 = 42140
Step 71: 42140 + 602 = 42742
Step 72: 42742 + 602 = 43344
Step 73: 43344 + 602 = 43946
Step 74: 43946 + 602 = 44548
Step 75: 44548 + 602 = 45150
Step 76: 45150 + 602 = 45752
Step 77: 45752 + 602 = 46354
Step 78: 46354 + 602 = 46956
Step 79: 46956 + 602 = 47558
Step 80: 47558 + 602 = 48160
Step 81: 48160 + 602 = 48762
Step 82: 48762 + 602 = 49364
Step 83: 49364 + 602 = 49966
Step 84: 49966 + 602 = 50568
Step 85: 50568 + 602 = 51170
Step 86: 51170 + 602 = 51772
Step 87: 51772 + 602 = 52374
Step 88: 52374 + 602 = 52976
Step 89: 52976 + 602 = 53578
Step 90: 53578 + 602 = 54180
Step 91: 54180 + 602 = 54782
Step 92: 54782 + 602 = 55384
Step 93: 55384 + 602 = 55986
Step 94: 55986 + 602 = 56588
Step 95: 56588 + 602 = 57190
Step 96: 57190 + 602 = 57792
Step 97: 57792 + 602 = 58394
Step 98: 58394 + 602 = 58996
Step 99: 58996 + 602 = 59598
Step 100: 59598 + 602 = 60200
Step 101: 60200 + 602 = 60802
Step 102: 60802 + 602 = 61404
Step 103: 61404 + 602 = 62006
Step 104: 62006 + 602 = 62608
Step 105: 62608 + 602 = 63210
Step 106: 63210 + 602 = 63812
Step 107: 63812 + 602 = 64414
Step 108: 64414 + 602 = 65016
Step 109: 65016 + 602 = 65618
Step 110: 65618 + 602 = 66220
Step 111: 66220 + 602 = 66822
Step 112: 66822 + 602 = 67424
Step 113: 67424 + 602 = 68026
Step 114: 68026 + 602 = 68628
Step 115: 68628 + 602 = 69230
Step 116: 69230 + 602 = 69832
Step 117: 69832 + 602 = 70434
Step 118: 70434 + 602 = 71036
Step 119: 71036 + 602 = 71638
Step 120: 71638 + 602 = 72240
Step 121: 72240 + 602 = 72842
Step 122: 72842 + 602 = 73444
Step 123: 73444 + 602 = 74046
Step 124: 74046 + 602 = 74648
Step 125: 74648 + 602 = 75250
Step 126: 75250 + 602 = 75852
Step 127: 75852 + 602 = 76454
Step 128: 76454 + 602 = 77056
Step 129: 77056 + 602 = 77658
Step 130: 77658 + 602 = 78260
Step 131: 78260 + 602 = 78862
Step 132: 78862 + 602 = 79464
Step 133: 79464 + 602 = 80066
Step 134: 80066 + 602 = 80668
Step 135: 80668 + 602 = 81270
Step 136: 81270 + 602 = 81872
Step 137: 81872 + 602 = 82474
Step 138: 82474 + 602 = 83076
Step 139: 83076 + 602 = 83678
Step 140: 83678 + 602 = 84280
Step 141: 84280 + 602 = 84882
Step 142: 84882 + 602 = 85484
Step 143: 85484 + 602 = 86086
Step 144: 86086 + 602 = 86688
Step 145: 86688 + 602 = 87290
Step 146: 87290 + 602 = 87892
Step 147: 87892 + 602 = 88494
Step 148: 88494 + 602 = 89096
Step 149: 89096 + 602 = 89698
Step 150: 89698 + 602 = 90300
Step 151: 90300 + 602 = 90902
Step 152: 90902 + 602 = 91504
Step 153: 91504 + 602 = 92106
Step 154: 92106 + 602 = 92708
Step 155: 92708 + 602 = 93310
Step 156: 93310 + 602 = 93912
Step 157: 93912 + 602 = 94514
Step 158: 94514 + 602 = 95116
Step 159: 95116 + 602 = 95718
Step 160: 95718 + 602 = 96320
Step 161: 96320 + 602 = 96922
Step 162: 96922 + 602 = 97524
Step 163: 97524 + 602 = 98126
Step 164: 98126 + 602 = 98728
Step 165: 98728 + 602 = 99330
Step 166: 99330 + 602 = 99932
Step 167: 99932 + 602 = 100534
Step 168: 100534 + 602 = 101136
Step 169: 101136 + 602 = 101738
Step 170: 101738 + 602 = 102340
Step 171: 102340 + 602 = 102942
Step 172: 102942 + 602 = 103544
Step 173: 103544 + 602 = 104146
Step 174: 104146 + 602 = 104748
Step 175: 104748 + 602 = 105350
Step 176: 105350 + 602 = 105952
Step 177: 105952 + 602 = 106554
Step 178: 106554 + 602 = 107156
Step 179: 107156 + 602 = 107758
Step 180: 107758 + 602 = 108360
Step 181: 108360 + 602 = 108962
Step 182: 108962 + 602 = 109564
Step 183: 109564 + 602 = 110166
Step 184: 110166 + 602 = 110768
Step 185: 110768 + 602 = 111370
Step 186: 111370 + 602 = 111972
Step 187: 111972 + 602 = 112574
Step 188: 112574 + 602 = 113176
Step 189: 113176 + 602 = 113778
Step 190: 113778 + 602 = 114380
Step 191: 114380 + 602 = 114982
Step 192: 114982 + 602 = 115584
Step 193: 115584 + 602 = 116186
Step 194: 116186 + 602 = 116788
Step 195: 116788 + 602 = 117390
Step 196: 117390 + 602 = 117992
Step 197: 117992 + 602 = 118594
Step 198: 118594 + 602 = 119196
Step 199: 119196 + 602 = 119798
Step 200: 119798 + 602 = 120400
Step 201: 120400 + 602 = 121002
Step 202: 121002 + 602 = 121604
Step 203: 121604 + 602 = 122206
Step 204: 122206 + 602 = 122808
Step 205: 122808 + 602 = 123410
Step 206: 123410 + 602 = 124012
Step 207: 124012 + 602 = 124614
Step 208: 124614 + 602 = 125216
Step 209: 125216 + 602 = 125818
Step 210: 125818 + 602 = 126420
Step 211: 126420 + 602 = 127022
Step 212: 127022 + 602 = 127624
Step 213: 127624 + 602 = 128226
Step 214: 128226 + 602 = 128828
Step 215: 128828 + 602 = 129430
Step 216: 129430 + 602 = 130032
Step 217: 130032 + 602 = 130634
Step 218: 130634 + 602 = 131236
Step 219: 131236 + 602 = 131838
Step 220: 131838 + 602 = 132440
Step 221: 132440 + 602 = 133042
Step 222: 133042 + 602 = 133644
Step 223: 133644 + 602 = 134246
Step 224: 134246 + 602 = 134848
Step 225: 134848 + 602 = 135450
Step 226: 135450 + 602 = 136052
Step 227: 136052 + 602 = 136654
Step 228: 136654 + 602 = 137256
Step 229: 137256 + 602 = 137858
Step 230: 137858 + 602 = 138460
Step 231: 138460 + 602 = 139062
Step 232: 139062 + 602 = 139664
Step 233: 139664 + 602 = 140266
Step 234: 140266 + 602 = 140868

So, 602*234 = 140868