Alright, let's solve this math problem step by step. First, we have the number 173. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 210. So, we're going to take the number 173 and add it to itself 210 times.
Step 1: 0 + 173 = 173
Step 2: 173 + 173 = 346
Step 3: 346 + 173 = 519
Step 4: 519 + 173 = 692
Step 5: 692 + 173 = 865
Step 6: 865 + 173 = 1038
Step 7: 1038 + 173 = 1211
Step 8: 1211 + 173 = 1384
Step 9: 1384 + 173 = 1557
Step 10: 1557 + 173 = 1730
Step 11: 1730 + 173 = 1903
Step 12: 1903 + 173 = 2076
Step 13: 2076 + 173 = 2249
Step 14: 2249 + 173 = 2422
Step 15: 2422 + 173 = 2595
Step 16: 2595 + 173 = 2768
Step 17: 2768 + 173 = 2941
Step 18: 2941 + 173 = 3114
Step 19: 3114 + 173 = 3287
Step 20: 3287 + 173 = 3460
Step 21: 3460 + 173 = 3633
Step 22: 3633 + 173 = 3806
Step 23: 3806 + 173 = 3979
Step 24: 3979 + 173 = 4152
Step 25: 4152 + 173 = 4325
Step 26: 4325 + 173 = 4498
Step 27: 4498 + 173 = 4671
Step 28: 4671 + 173 = 4844
Step 29: 4844 + 173 = 5017
Step 30: 5017 + 173 = 5190
Step 31: 5190 + 173 = 5363
Step 32: 5363 + 173 = 5536
Step 33: 5536 + 173 = 5709
Step 34: 5709 + 173 = 5882
Step 35: 5882 + 173 = 6055
Step 36: 6055 + 173 = 6228
Step 37: 6228 + 173 = 6401
Step 38: 6401 + 173 = 6574
Step 39: 6574 + 173 = 6747
Step 40: 6747 + 173 = 6920
Step 41: 6920 + 173 = 7093
Step 42: 7093 + 173 = 7266
Step 43: 7266 + 173 = 7439
Step 44: 7439 + 173 = 7612
Step 45: 7612 + 173 = 7785
Step 46: 7785 + 173 = 7958
Step 47: 7958 + 173 = 8131
Step 48: 8131 + 173 = 8304
Step 49: 8304 + 173 = 8477
Step 50: 8477 + 173 = 8650
Step 51: 8650 + 173 = 8823
Step 52: 8823 + 173 = 8996
Step 53: 8996 + 173 = 9169
Step 54: 9169 + 173 = 9342
Step 55: 9342 + 173 = 9515
Step 56: 9515 + 173 = 9688
Step 57: 9688 + 173 = 9861
Step 58: 9861 + 173 = 10034
Step 59: 10034 + 173 = 10207
Step 60: 10207 + 173 = 10380
Step 61: 10380 + 173 = 10553
Step 62: 10553 + 173 = 10726
Step 63: 10726 + 173 = 10899
Step 64: 10899 + 173 = 11072
Step 65: 11072 + 173 = 11245
Step 66: 11245 + 173 = 11418
Step 67: 11418 + 173 = 11591
Step 68: 11591 + 173 = 11764
Step 69: 11764 + 173 = 11937
Step 70: 11937 + 173 = 12110
Step 71: 12110 + 173 = 12283
Step 72: 12283 + 173 = 12456
Step 73: 12456 + 173 = 12629
Step 74: 12629 + 173 = 12802
Step 75: 12802 + 173 = 12975
Step 76: 12975 + 173 = 13148
Step 77: 13148 + 173 = 13321
Step 78: 13321 + 173 = 13494
Step 79: 13494 + 173 = 13667
Step 80: 13667 + 173 = 13840
Step 81: 13840 + 173 = 14013
Step 82: 14013 + 173 = 14186
Step 83: 14186 + 173 = 14359
Step 84: 14359 + 173 = 14532
Step 85: 14532 + 173 = 14705
Step 86: 14705 + 173 = 14878
Step 87: 14878 + 173 = 15051
Step 88: 15051 + 173 = 15224
Step 89: 15224 + 173 = 15397
Step 90: 15397 + 173 = 15570
Step 91: 15570 + 173 = 15743
Step 92: 15743 + 173 = 15916
Step 93: 15916 + 173 = 16089
Step 94: 16089 + 173 = 16262
Step 95: 16262 + 173 = 16435
Step 96: 16435 + 173 = 16608
Step 97: 16608 + 173 = 16781
Step 98: 16781 + 173 = 16954
Step 99: 16954 + 173 = 17127
Step 100: 17127 + 173 = 17300
Step 101: 17300 + 173 = 17473
Step 102: 17473 + 173 = 17646
Step 103: 17646 + 173 = 17819
Step 104: 17819 + 173 = 17992
Step 105: 17992 + 173 = 18165
Step 106: 18165 + 173 = 18338
Step 107: 18338 + 173 = 18511
Step 108: 18511 + 173 = 18684
Step 109: 18684 + 173 = 18857
Step 110: 18857 + 173 = 19030
Step 111: 19030 + 173 = 19203
Step 112: 19203 + 173 = 19376
Step 113: 19376 + 173 = 19549
Step 114: 19549 + 173 = 19722
Step 115: 19722 + 173 = 19895
Step 116: 19895 + 173 = 20068
Step 117: 20068 + 173 = 20241
Step 118: 20241 + 173 = 20414
Step 119: 20414 + 173 = 20587
Step 120: 20587 + 173 = 20760
Step 121: 20760 + 173 = 20933
Step 122: 20933 + 173 = 21106
Step 123: 21106 + 173 = 21279
Step 124: 21279 + 173 = 21452
Step 125: 21452 + 173 = 21625
Step 126: 21625 + 173 = 21798
Step 127: 21798 + 173 = 21971
Step 128: 21971 + 173 = 22144
Step 129: 22144 + 173 = 22317
Step 130: 22317 + 173 = 22490
Step 131: 22490 + 173 = 22663
Step 132: 22663 + 173 = 22836
Step 133: 22836 + 173 = 23009
Step 134: 23009 + 173 = 23182
Step 135: 23182 + 173 = 23355
Step 136: 23355 + 173 = 23528
Step 137: 23528 + 173 = 23701
Step 138: 23701 + 173 = 23874
Step 139: 23874 + 173 = 24047
Step 140: 24047 + 173 = 24220
Step 141: 24220 + 173 = 24393
Step 142: 24393 + 173 = 24566
Step 143: 24566 + 173 = 24739
Step 144: 24739 + 173 = 24912
Step 145: 24912 + 173 = 25085
Step 146: 25085 + 173 = 25258
Step 147: 25258 + 173 = 25431
Step 148: 25431 + 173 = 25604
Step 149: 25604 + 173 = 25777
Step 150: 25777 + 173 = 25950
Step 151: 25950 + 173 = 26123
Step 152: 26123 + 173 = 26296
Step 153: 26296 + 173 = 26469
Step 154: 26469 + 173 = 26642
Step 155: 26642 + 173 = 26815
Step 156: 26815 + 173 = 26988
Step 157: 26988 + 173 = 27161
Step 158: 27161 + 173 = 27334
Step 159: 27334 + 173 = 27507
Step 160: 27507 + 173 = 27680
Step 161: 27680 + 173 = 27853
Step 162: 27853 + 173 = 28026
Step 163: 28026 + 173 = 28199
Step 164: 28199 + 173 = 28372
Step 165: 28372 + 173 = 28545
Step 166: 28545 + 173 = 28718
Step 167: 28718 + 173 = 28891
Step 168: 28891 + 173 = 29064
Step 169: 29064 + 173 = 29237
Step 170: 29237 + 173 = 29410
Step 171: 29410 + 173 = 29583
Step 172: 29583 + 173 = 29756
Step 173: 29756 + 173 = 29929
Step 174: 29929 + 173 = 30102
Step 175: 30102 + 173 = 30275
Step 176: 30275 + 173 = 30448
Step 177: 30448 + 173 = 30621
Step 178: 30621 + 173 = 30794
Step 179: 30794 + 173 = 30967
Step 180: 30967 + 173 = 31140
Step 181: 31140 + 173 = 31313
Step 182: 31313 + 173 = 31486
Step 183: 31486 + 173 = 31659
Step 184: 31659 + 173 = 31832
Step 185: 31832 + 173 = 32005
Step 186: 32005 + 173 = 32178
Step 187: 32178 + 173 = 32351
Step 188: 32351 + 173 = 32524
Step 189: 32524 + 173 = 32697
Step 190: 32697 + 173 = 32870
Step 191: 32870 + 173 = 33043
Step 192: 33043 + 173 = 33216
Step 193: 33216 + 173 = 33389
Step 194: 33389 + 173 = 33562
Step 195: 33562 + 173 = 33735
Step 196: 33735 + 173 = 33908
Step 197: 33908 + 173 = 34081
Step 198: 34081 + 173 = 34254
Step 199: 34254 + 173 = 34427
Step 200: 34427 + 173 = 34600
Step 201: 34600 + 173 = 34773
Step 202: 34773 + 173 = 34946
Step 203: 34946 + 173 = 35119
Step 204: 35119 + 173 = 35292
Step 205: 35292 + 173 = 35465
Step 206: 35465 + 173 = 35638
Step 207: 35638 + 173 = 35811
Step 208: 35811 + 173 = 35984
Step 209: 35984 + 173 = 36157
Step 210: 36157 + 173 = 36330

So, 173*210 = 36330