Alright, let's solve this math problem step by step. First, we have the number 891. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 233. So, we're going to take the number 891 and add it to itself 233 times.
Step 1: 0 + 891 = 891
Step 2: 891 + 891 = 1782
Step 3: 1782 + 891 = 2673
Step 4: 2673 + 891 = 3564
Step 5: 3564 + 891 = 4455
Step 6: 4455 + 891 = 5346
Step 7: 5346 + 891 = 6237
Step 8: 6237 + 891 = 7128
Step 9: 7128 + 891 = 8019
Step 10: 8019 + 891 = 8910
Step 11: 8910 + 891 = 9801
Step 12: 9801 + 891 = 10692
Step 13: 10692 + 891 = 11583
Step 14: 11583 + 891 = 12474
Step 15: 12474 + 891 = 13365
Step 16: 13365 + 891 = 14256
Step 17: 14256 + 891 = 15147
Step 18: 15147 + 891 = 16038
Step 19: 16038 + 891 = 16929
Step 20: 16929 + 891 = 17820
Step 21: 17820 + 891 = 18711
Step 22: 18711 + 891 = 19602
Step 23: 19602 + 891 = 20493
Step 24: 20493 + 891 = 21384
Step 25: 21384 + 891 = 22275
Step 26: 22275 + 891 = 23166
Step 27: 23166 + 891 = 24057
Step 28: 24057 + 891 = 24948
Step 29: 24948 + 891 = 25839
Step 30: 25839 + 891 = 26730
Step 31: 26730 + 891 = 27621
Step 32: 27621 + 891 = 28512
Step 33: 28512 + 891 = 29403
Step 34: 29403 + 891 = 30294
Step 35: 30294 + 891 = 31185
Step 36: 31185 + 891 = 32076
Step 37: 32076 + 891 = 32967
Step 38: 32967 + 891 = 33858
Step 39: 33858 + 891 = 34749
Step 40: 34749 + 891 = 35640
Step 41: 35640 + 891 = 36531
Step 42: 36531 + 891 = 37422
Step 43: 37422 + 891 = 38313
Step 44: 38313 + 891 = 39204
Step 45: 39204 + 891 = 40095
Step 46: 40095 + 891 = 40986
Step 47: 40986 + 891 = 41877
Step 48: 41877 + 891 = 42768
Step 49: 42768 + 891 = 43659
Step 50: 43659 + 891 = 44550
Step 51: 44550 + 891 = 45441
Step 52: 45441 + 891 = 46332
Step 53: 46332 + 891 = 47223
Step 54: 47223 + 891 = 48114
Step 55: 48114 + 891 = 49005
Step 56: 49005 + 891 = 49896
Step 57: 49896 + 891 = 50787
Step 58: 50787 + 891 = 51678
Step 59: 51678 + 891 = 52569
Step 60: 52569 + 891 = 53460
Step 61: 53460 + 891 = 54351
Step 62: 54351 + 891 = 55242
Step 63: 55242 + 891 = 56133
Step 64: 56133 + 891 = 57024
Step 65: 57024 + 891 = 57915
Step 66: 57915 + 891 = 58806
Step 67: 58806 + 891 = 59697
Step 68: 59697 + 891 = 60588
Step 69: 60588 + 891 = 61479
Step 70: 61479 + 891 = 62370
Step 71: 62370 + 891 = 63261
Step 72: 63261 + 891 = 64152
Step 73: 64152 + 891 = 65043
Step 74: 65043 + 891 = 65934
Step 75: 65934 + 891 = 66825
Step 76: 66825 + 891 = 67716
Step 77: 67716 + 891 = 68607
Step 78: 68607 + 891 = 69498
Step 79: 69498 + 891 = 70389
Step 80: 70389 + 891 = 71280
Step 81: 71280 + 891 = 72171
Step 82: 72171 + 891 = 73062
Step 83: 73062 + 891 = 73953
Step 84: 73953 + 891 = 74844
Step 85: 74844 + 891 = 75735
Step 86: 75735 + 891 = 76626
Step 87: 76626 + 891 = 77517
Step 88: 77517 + 891 = 78408
Step 89: 78408 + 891 = 79299
Step 90: 79299 + 891 = 80190
Step 91: 80190 + 891 = 81081
Step 92: 81081 + 891 = 81972
Step 93: 81972 + 891 = 82863
Step 94: 82863 + 891 = 83754
Step 95: 83754 + 891 = 84645
Step 96: 84645 + 891 = 85536
Step 97: 85536 + 891 = 86427
Step 98: 86427 + 891 = 87318
Step 99: 87318 + 891 = 88209
Step 100: 88209 + 891 = 89100
Step 101: 89100 + 891 = 89991
Step 102: 89991 + 891 = 90882
Step 103: 90882 + 891 = 91773
Step 104: 91773 + 891 = 92664
Step 105: 92664 + 891 = 93555
Step 106: 93555 + 891 = 94446
Step 107: 94446 + 891 = 95337
Step 108: 95337 + 891 = 96228
Step 109: 96228 + 891 = 97119
Step 110: 97119 + 891 = 98010
Step 111: 98010 + 891 = 98901
Step 112: 98901 + 891 = 99792
Step 113: 99792 + 891 = 100683
Step 114: 100683 + 891 = 101574
Step 115: 101574 + 891 = 102465
Step 116: 102465 + 891 = 103356
Step 117: 103356 + 891 = 104247
Step 118: 104247 + 891 = 105138
Step 119: 105138 + 891 = 106029
Step 120: 106029 + 891 = 106920
Step 121: 106920 + 891 = 107811
Step 122: 107811 + 891 = 108702
Step 123: 108702 + 891 = 109593
Step 124: 109593 + 891 = 110484
Step 125: 110484 + 891 = 111375
Step 126: 111375 + 891 = 112266
Step 127: 112266 + 891 = 113157
Step 128: 113157 + 891 = 114048
Step 129: 114048 + 891 = 114939
Step 130: 114939 + 891 = 115830
Step 131: 115830 + 891 = 116721
Step 132: 116721 + 891 = 117612
Step 133: 117612 + 891 = 118503
Step 134: 118503 + 891 = 119394
Step 135: 119394 + 891 = 120285
Step 136: 120285 + 891 = 121176
Step 137: 121176 + 891 = 122067
Step 138: 122067 + 891 = 122958
Step 139: 122958 + 891 = 123849
Step 140: 123849 + 891 = 124740
Step 141: 124740 + 891 = 125631
Step 142: 125631 + 891 = 126522
Step 143: 126522 + 891 = 127413
Step 144: 127413 + 891 = 128304
Step 145: 128304 + 891 = 129195
Step 146: 129195 + 891 = 130086
Step 147: 130086 + 891 = 130977
Step 148: 130977 + 891 = 131868
Step 149: 131868 + 891 = 132759
Step 150: 132759 + 891 = 133650
Step 151: 133650 + 891 = 134541
Step 152: 134541 + 891 = 135432
Step 153: 135432 + 891 = 136323
Step 154: 136323 + 891 = 137214
Step 155: 137214 + 891 = 138105
Step 156: 138105 + 891 = 138996
Step 157: 138996 + 891 = 139887
Step 158: 139887 + 891 = 140778
Step 159: 140778 + 891 = 141669
Step 160: 141669 + 891 = 142560
Step 161: 142560 + 891 = 143451
Step 162: 143451 + 891 = 144342
Step 163: 144342 + 891 = 145233
Step 164: 145233 + 891 = 146124
Step 165: 146124 + 891 = 147015
Step 166: 147015 + 891 = 147906
Step 167: 147906 + 891 = 148797
Step 168: 148797 + 891 = 149688
Step 169: 149688 + 891 = 150579
Step 170: 150579 + 891 = 151470
Step 171: 151470 + 891 = 152361
Step 172: 152361 + 891 = 153252
Step 173: 153252 + 891 = 154143
Step 174: 154143 + 891 = 155034
Step 175: 155034 + 891 = 155925
Step 176: 155925 + 891 = 156816
Step 177: 156816 + 891 = 157707
Step 178: 157707 + 891 = 158598
Step 179: 158598 + 891 = 159489
Step 180: 159489 + 891 = 160380
Step 181: 160380 + 891 = 161271
Step 182: 161271 + 891 = 162162
Step 183: 162162 + 891 = 163053
Step 184: 163053 + 891 = 163944
Step 185: 163944 + 891 = 164835
Step 186: 164835 + 891 = 165726
Step 187: 165726 + 891 = 166617
Step 188: 166617 + 891 = 167508
Step 189: 167508 + 891 = 168399
Step 190: 168399 + 891 = 169290
Step 191: 169290 + 891 = 170181
Step 192: 170181 + 891 = 171072
Step 193: 171072 + 891 = 171963
Step 194: 171963 + 891 = 172854
Step 195: 172854 + 891 = 173745
Step 196: 173745 + 891 = 174636
Step 197: 174636 + 891 = 175527
Step 198: 175527 + 891 = 176418
Step 199: 176418 + 891 = 177309
Step 200: 177309 + 891 = 178200
Step 201: 178200 + 891 = 179091
Step 202: 179091 + 891 = 179982
Step 203: 179982 + 891 = 180873
Step 204: 180873 + 891 = 181764
Step 205: 181764 + 891 = 182655
Step 206: 182655 + 891 = 183546
Step 207: 183546 + 891 = 184437
Step 208: 184437 + 891 = 185328
Step 209: 185328 + 891 = 186219
Step 210: 186219 + 891 = 187110
Step 211: 187110 + 891 = 188001
Step 212: 188001 + 891 = 188892
Step 213: 188892 + 891 = 189783
Step 214: 189783 + 891 = 190674
Step 215: 190674 + 891 = 191565
Step 216: 191565 + 891 = 192456
Step 217: 192456 + 891 = 193347
Step 218: 193347 + 891 = 194238
Step 219: 194238 + 891 = 195129
Step 220: 195129 + 891 = 196020
Step 221: 196020 + 891 = 196911
Step 222: 196911 + 891 = 197802
Step 223: 197802 + 891 = 198693
Step 224: 198693 + 891 = 199584
Step 225: 199584 + 891 = 200475
Step 226: 200475 + 891 = 201366
Step 227: 201366 + 891 = 202257
Step 228: 202257 + 891 = 203148
Step 229: 203148 + 891 = 204039
Step 230: 204039 + 891 = 204930
Step 231: 204930 + 891 = 205821
Step 232: 205821 + 891 = 206712
Step 233: 206712 + 891 = 207603

So, 891*233 = 207603