Alright, let's solve this math problem step by step. First, we have the number 916. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 256. So, we're going to take the number 916 and add it to itself 256 times.
Step 1: 0 + 916 = 916
Step 2: 916 + 916 = 1832
Step 3: 1832 + 916 = 2748
Step 4: 2748 + 916 = 3664
Step 5: 3664 + 916 = 4580
Step 6: 4580 + 916 = 5496
Step 7: 5496 + 916 = 6412
Step 8: 6412 + 916 = 7328
Step 9: 7328 + 916 = 8244
Step 10: 8244 + 916 = 9160
Step 11: 9160 + 916 = 10076
Step 12: 10076 + 916 = 10992
Step 13: 10992 + 916 = 11908
Step 14: 11908 + 916 = 12824
Step 15: 12824 + 916 = 13740
Step 16: 13740 + 916 = 14656
Step 17: 14656 + 916 = 15572
Step 18: 15572 + 916 = 16488
Step 19: 16488 + 916 = 17404
Step 20: 17404 + 916 = 18320
Step 21: 18320 + 916 = 19236
Step 22: 19236 + 916 = 20152
Step 23: 20152 + 916 = 21068
Step 24: 21068 + 916 = 21984
Step 25: 21984 + 916 = 22900
Step 26: 22900 + 916 = 23816
Step 27: 23816 + 916 = 24732
Step 28: 24732 + 916 = 25648
Step 29: 25648 + 916 = 26564
Step 30: 26564 + 916 = 27480
Step 31: 27480 + 916 = 28396
Step 32: 28396 + 916 = 29312
Step 33: 29312 + 916 = 30228
Step 34: 30228 + 916 = 31144
Step 35: 31144 + 916 = 32060
Step 36: 32060 + 916 = 32976
Step 37: 32976 + 916 = 33892
Step 38: 33892 + 916 = 34808
Step 39: 34808 + 916 = 35724
Step 40: 35724 + 916 = 36640
Step 41: 36640 + 916 = 37556
Step 42: 37556 + 916 = 38472
Step 43: 38472 + 916 = 39388
Step 44: 39388 + 916 = 40304
Step 45: 40304 + 916 = 41220
Step 46: 41220 + 916 = 42136
Step 47: 42136 + 916 = 43052
Step 48: 43052 + 916 = 43968
Step 49: 43968 + 916 = 44884
Step 50: 44884 + 916 = 45800
Step 51: 45800 + 916 = 46716
Step 52: 46716 + 916 = 47632
Step 53: 47632 + 916 = 48548
Step 54: 48548 + 916 = 49464
Step 55: 49464 + 916 = 50380
Step 56: 50380 + 916 = 51296
Step 57: 51296 + 916 = 52212
Step 58: 52212 + 916 = 53128
Step 59: 53128 + 916 = 54044
Step 60: 54044 + 916 = 54960
Step 61: 54960 + 916 = 55876
Step 62: 55876 + 916 = 56792
Step 63: 56792 + 916 = 57708
Step 64: 57708 + 916 = 58624
Step 65: 58624 + 916 = 59540
Step 66: 59540 + 916 = 60456
Step 67: 60456 + 916 = 61372
Step 68: 61372 + 916 = 62288
Step 69: 62288 + 916 = 63204
Step 70: 63204 + 916 = 64120
Step 71: 64120 + 916 = 65036
Step 72: 65036 + 916 = 65952
Step 73: 65952 + 916 = 66868
Step 74: 66868 + 916 = 67784
Step 75: 67784 + 916 = 68700
Step 76: 68700 + 916 = 69616
Step 77: 69616 + 916 = 70532
Step 78: 70532 + 916 = 71448
Step 79: 71448 + 916 = 72364
Step 80: 72364 + 916 = 73280
Step 81: 73280 + 916 = 74196
Step 82: 74196 + 916 = 75112
Step 83: 75112 + 916 = 76028
Step 84: 76028 + 916 = 76944
Step 85: 76944 + 916 = 77860
Step 86: 77860 + 916 = 78776
Step 87: 78776 + 916 = 79692
Step 88: 79692 + 916 = 80608
Step 89: 80608 + 916 = 81524
Step 90: 81524 + 916 = 82440
Step 91: 82440 + 916 = 83356
Step 92: 83356 + 916 = 84272
Step 93: 84272 + 916 = 85188
Step 94: 85188 + 916 = 86104
Step 95: 86104 + 916 = 87020
Step 96: 87020 + 916 = 87936
Step 97: 87936 + 916 = 88852
Step 98: 88852 + 916 = 89768
Step 99: 89768 + 916 = 90684
Step 100: 90684 + 916 = 91600
Step 101: 91600 + 916 = 92516
Step 102: 92516 + 916 = 93432
Step 103: 93432 + 916 = 94348
Step 104: 94348 + 916 = 95264
Step 105: 95264 + 916 = 96180
Step 106: 96180 + 916 = 97096
Step 107: 97096 + 916 = 98012
Step 108: 98012 + 916 = 98928
Step 109: 98928 + 916 = 99844
Step 110: 99844 + 916 = 100760
Step 111: 100760 + 916 = 101676
Step 112: 101676 + 916 = 102592
Step 113: 102592 + 916 = 103508
Step 114: 103508 + 916 = 104424
Step 115: 104424 + 916 = 105340
Step 116: 105340 + 916 = 106256
Step 117: 106256 + 916 = 107172
Step 118: 107172 + 916 = 108088
Step 119: 108088 + 916 = 109004
Step 120: 109004 + 916 = 109920
Step 121: 109920 + 916 = 110836
Step 122: 110836 + 916 = 111752
Step 123: 111752 + 916 = 112668
Step 124: 112668 + 916 = 113584
Step 125: 113584 + 916 = 114500
Step 126: 114500 + 916 = 115416
Step 127: 115416 + 916 = 116332
Step 128: 116332 + 916 = 117248
Step 129: 117248 + 916 = 118164
Step 130: 118164 + 916 = 119080
Step 131: 119080 + 916 = 119996
Step 132: 119996 + 916 = 120912
Step 133: 120912 + 916 = 121828
Step 134: 121828 + 916 = 122744
Step 135: 122744 + 916 = 123660
Step 136: 123660 + 916 = 124576
Step 137: 124576 + 916 = 125492
Step 138: 125492 + 916 = 126408
Step 139: 126408 + 916 = 127324
Step 140: 127324 + 916 = 128240
Step 141: 128240 + 916 = 129156
Step 142: 129156 + 916 = 130072
Step 143: 130072 + 916 = 130988
Step 144: 130988 + 916 = 131904
Step 145: 131904 + 916 = 132820
Step 146: 132820 + 916 = 133736
Step 147: 133736 + 916 = 134652
Step 148: 134652 + 916 = 135568
Step 149: 135568 + 916 = 136484
Step 150: 136484 + 916 = 137400
Step 151: 137400 + 916 = 138316
Step 152: 138316 + 916 = 139232
Step 153: 139232 + 916 = 140148
Step 154: 140148 + 916 = 141064
Step 155: 141064 + 916 = 141980
Step 156: 141980 + 916 = 142896
Step 157: 142896 + 916 = 143812
Step 158: 143812 + 916 = 144728
Step 159: 144728 + 916 = 145644
Step 160: 145644 + 916 = 146560
Step 161: 146560 + 916 = 147476
Step 162: 147476 + 916 = 148392
Step 163: 148392 + 916 = 149308
Step 164: 149308 + 916 = 150224
Step 165: 150224 + 916 = 151140
Step 166: 151140 + 916 = 152056
Step 167: 152056 + 916 = 152972
Step 168: 152972 + 916 = 153888
Step 169: 153888 + 916 = 154804
Step 170: 154804 + 916 = 155720
Step 171: 155720 + 916 = 156636
Step 172: 156636 + 916 = 157552
Step 173: 157552 + 916 = 158468
Step 174: 158468 + 916 = 159384
Step 175: 159384 + 916 = 160300
Step 176: 160300 + 916 = 161216
Step 177: 161216 + 916 = 162132
Step 178: 162132 + 916 = 163048
Step 179: 163048 + 916 = 163964
Step 180: 163964 + 916 = 164880
Step 181: 164880 + 916 = 165796
Step 182: 165796 + 916 = 166712
Step 183: 166712 + 916 = 167628
Step 184: 167628 + 916 = 168544
Step 185: 168544 + 916 = 169460
Step 186: 169460 + 916 = 170376
Step 187: 170376 + 916 = 171292
Step 188: 171292 + 916 = 172208
Step 189: 172208 + 916 = 173124
Step 190: 173124 + 916 = 174040
Step 191: 174040 + 916 = 174956
Step 192: 174956 + 916 = 175872
Step 193: 175872 + 916 = 176788
Step 194: 176788 + 916 = 177704
Step 195: 177704 + 916 = 178620
Step 196: 178620 + 916 = 179536
Step 197: 179536 + 916 = 180452
Step 198: 180452 + 916 = 181368
Step 199: 181368 + 916 = 182284
Step 200: 182284 + 916 = 183200
Step 201: 183200 + 916 = 184116
Step 202: 184116 + 916 = 185032
Step 203: 185032 + 916 = 185948
Step 204: 185948 + 916 = 186864
Step 205: 186864 + 916 = 187780
Step 206: 187780 + 916 = 188696
Step 207: 188696 + 916 = 189612
Step 208: 189612 + 916 = 190528
Step 209: 190528 + 916 = 191444
Step 210: 191444 + 916 = 192360
Step 211: 192360 + 916 = 193276
Step 212: 193276 + 916 = 194192
Step 213: 194192 + 916 = 195108
Step 214: 195108 + 916 = 196024
Step 215: 196024 + 916 = 196940
Step 216: 196940 + 916 = 197856
Step 217: 197856 + 916 = 198772
Step 218: 198772 + 916 = 199688
Step 219: 199688 + 916 = 200604
Step 220: 200604 + 916 = 201520
Step 221: 201520 + 916 = 202436
Step 222: 202436 + 916 = 203352
Step 223: 203352 + 916 = 204268
Step 224: 204268 + 916 = 205184
Step 225: 205184 + 916 = 206100
Step 226: 206100 + 916 = 207016
Step 227: 207016 + 916 = 207932
Step 228: 207932 + 916 = 208848
Step 229: 208848 + 916 = 209764
Step 230: 209764 + 916 = 210680
Step 231: 210680 + 916 = 211596
Step 232: 211596 + 916 = 212512
Step 233: 212512 + 916 = 213428
Step 234: 213428 + 916 = 214344
Step 235: 214344 + 916 = 215260
Step 236: 215260 + 916 = 216176
Step 237: 216176 + 916 = 217092
Step 238: 217092 + 916 = 218008
Step 239: 218008 + 916 = 218924
Step 240: 218924 + 916 = 219840
Step 241: 219840 + 916 = 220756
Step 242: 220756 + 916 = 221672
Step 243: 221672 + 916 = 222588
Step 244: 222588 + 916 = 223504
Step 245: 223504 + 916 = 224420
Step 246: 224420 + 916 = 225336
Step 247: 225336 + 916 = 226252
Step 248: 226252 + 916 = 227168
Step 249: 227168 + 916 = 228084
Step 250: 228084 + 916 = 229000
Step 251: 229000 + 916 = 229916
Step 252: 229916 + 916 = 230832
Step 253: 230832 + 916 = 231748
Step 254: 231748 + 916 = 232664
Step 255: 232664 + 916 = 233580
Step 256: 233580 + 916 = 234496

So, 916*256 = 234496