Alright, let's solve this math problem step by step. First, we have the number 544. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 287. So, we're going to take the number 544 and add it to itself 287 times.
Step 1: 0 + 544 = 544
Step 2: 544 + 544 = 1088
Step 3: 1088 + 544 = 1632
Step 4: 1632 + 544 = 2176
Step 5: 2176 + 544 = 2720
Step 6: 2720 + 544 = 3264
Step 7: 3264 + 544 = 3808
Step 8: 3808 + 544 = 4352
Step 9: 4352 + 544 = 4896
Step 10: 4896 + 544 = 5440
Step 11: 5440 + 544 = 5984
Step 12: 5984 + 544 = 6528
Step 13: 6528 + 544 = 7072
Step 14: 7072 + 544 = 7616
Step 15: 7616 + 544 = 8160
Step 16: 8160 + 544 = 8704
Step 17: 8704 + 544 = 9248
Step 18: 9248 + 544 = 9792
Step 19: 9792 + 544 = 10336
Step 20: 10336 + 544 = 10880
Step 21: 10880 + 544 = 11424
Step 22: 11424 + 544 = 11968
Step 23: 11968 + 544 = 12512
Step 24: 12512 + 544 = 13056
Step 25: 13056 + 544 = 13600
Step 26: 13600 + 544 = 14144
Step 27: 14144 + 544 = 14688
Step 28: 14688 + 544 = 15232
Step 29: 15232 + 544 = 15776
Step 30: 15776 + 544 = 16320
Step 31: 16320 + 544 = 16864
Step 32: 16864 + 544 = 17408
Step 33: 17408 + 544 = 17952
Step 34: 17952 + 544 = 18496
Step 35: 18496 + 544 = 19040
Step 36: 19040 + 544 = 19584
Step 37: 19584 + 544 = 20128
Step 38: 20128 + 544 = 20672
Step 39: 20672 + 544 = 21216
Step 40: 21216 + 544 = 21760
Step 41: 21760 + 544 = 22304
Step 42: 22304 + 544 = 22848
Step 43: 22848 + 544 = 23392
Step 44: 23392 + 544 = 23936
Step 45: 23936 + 544 = 24480
Step 46: 24480 + 544 = 25024
Step 47: 25024 + 544 = 25568
Step 48: 25568 + 544 = 26112
Step 49: 26112 + 544 = 26656
Step 50: 26656 + 544 = 27200
Step 51: 27200 + 544 = 27744
Step 52: 27744 + 544 = 28288
Step 53: 28288 + 544 = 28832
Step 54: 28832 + 544 = 29376
Step 55: 29376 + 544 = 29920
Step 56: 29920 + 544 = 30464
Step 57: 30464 + 544 = 31008
Step 58: 31008 + 544 = 31552
Step 59: 31552 + 544 = 32096
Step 60: 32096 + 544 = 32640
Step 61: 32640 + 544 = 33184
Step 62: 33184 + 544 = 33728
Step 63: 33728 + 544 = 34272
Step 64: 34272 + 544 = 34816
Step 65: 34816 + 544 = 35360
Step 66: 35360 + 544 = 35904
Step 67: 35904 + 544 = 36448
Step 68: 36448 + 544 = 36992
Step 69: 36992 + 544 = 37536
Step 70: 37536 + 544 = 38080
Step 71: 38080 + 544 = 38624
Step 72: 38624 + 544 = 39168
Step 73: 39168 + 544 = 39712
Step 74: 39712 + 544 = 40256
Step 75: 40256 + 544 = 40800
Step 76: 40800 + 544 = 41344
Step 77: 41344 + 544 = 41888
Step 78: 41888 + 544 = 42432
Step 79: 42432 + 544 = 42976
Step 80: 42976 + 544 = 43520
Step 81: 43520 + 544 = 44064
Step 82: 44064 + 544 = 44608
Step 83: 44608 + 544 = 45152
Step 84: 45152 + 544 = 45696
Step 85: 45696 + 544 = 46240
Step 86: 46240 + 544 = 46784
Step 87: 46784 + 544 = 47328
Step 88: 47328 + 544 = 47872
Step 89: 47872 + 544 = 48416
Step 90: 48416 + 544 = 48960
Step 91: 48960 + 544 = 49504
Step 92: 49504 + 544 = 50048
Step 93: 50048 + 544 = 50592
Step 94: 50592 + 544 = 51136
Step 95: 51136 + 544 = 51680
Step 96: 51680 + 544 = 52224
Step 97: 52224 + 544 = 52768
Step 98: 52768 + 544 = 53312
Step 99: 53312 + 544 = 53856
Step 100: 53856 + 544 = 54400
Step 101: 54400 + 544 = 54944
Step 102: 54944 + 544 = 55488
Step 103: 55488 + 544 = 56032
Step 104: 56032 + 544 = 56576
Step 105: 56576 + 544 = 57120
Step 106: 57120 + 544 = 57664
Step 107: 57664 + 544 = 58208
Step 108: 58208 + 544 = 58752
Step 109: 58752 + 544 = 59296
Step 110: 59296 + 544 = 59840
Step 111: 59840 + 544 = 60384
Step 112: 60384 + 544 = 60928
Step 113: 60928 + 544 = 61472
Step 114: 61472 + 544 = 62016
Step 115: 62016 + 544 = 62560
Step 116: 62560 + 544 = 63104
Step 117: 63104 + 544 = 63648
Step 118: 63648 + 544 = 64192
Step 119: 64192 + 544 = 64736
Step 120: 64736 + 544 = 65280
Step 121: 65280 + 544 = 65824
Step 122: 65824 + 544 = 66368
Step 123: 66368 + 544 = 66912
Step 124: 66912 + 544 = 67456
Step 125: 67456 + 544 = 68000
Step 126: 68000 + 544 = 68544
Step 127: 68544 + 544 = 69088
Step 128: 69088 + 544 = 69632
Step 129: 69632 + 544 = 70176
Step 130: 70176 + 544 = 70720
Step 131: 70720 + 544 = 71264
Step 132: 71264 + 544 = 71808
Step 133: 71808 + 544 = 72352
Step 134: 72352 + 544 = 72896
Step 135: 72896 + 544 = 73440
Step 136: 73440 + 544 = 73984
Step 137: 73984 + 544 = 74528
Step 138: 74528 + 544 = 75072
Step 139: 75072 + 544 = 75616
Step 140: 75616 + 544 = 76160
Step 141: 76160 + 544 = 76704
Step 142: 76704 + 544 = 77248
Step 143: 77248 + 544 = 77792
Step 144: 77792 + 544 = 78336
Step 145: 78336 + 544 = 78880
Step 146: 78880 + 544 = 79424
Step 147: 79424 + 544 = 79968
Step 148: 79968 + 544 = 80512
Step 149: 80512 + 544 = 81056
Step 150: 81056 + 544 = 81600
Step 151: 81600 + 544 = 82144
Step 152: 82144 + 544 = 82688
Step 153: 82688 + 544 = 83232
Step 154: 83232 + 544 = 83776
Step 155: 83776 + 544 = 84320
Step 156: 84320 + 544 = 84864
Step 157: 84864 + 544 = 85408
Step 158: 85408 + 544 = 85952
Step 159: 85952 + 544 = 86496
Step 160: 86496 + 544 = 87040
Step 161: 87040 + 544 = 87584
Step 162: 87584 + 544 = 88128
Step 163: 88128 + 544 = 88672
Step 164: 88672 + 544 = 89216
Step 165: 89216 + 544 = 89760
Step 166: 89760 + 544 = 90304
Step 167: 90304 + 544 = 90848
Step 168: 90848 + 544 = 91392
Step 169: 91392 + 544 = 91936
Step 170: 91936 + 544 = 92480
Step 171: 92480 + 544 = 93024
Step 172: 93024 + 544 = 93568
Step 173: 93568 + 544 = 94112
Step 174: 94112 + 544 = 94656
Step 175: 94656 + 544 = 95200
Step 176: 95200 + 544 = 95744
Step 177: 95744 + 544 = 96288
Step 178: 96288 + 544 = 96832
Step 179: 96832 + 544 = 97376
Step 180: 97376 + 544 = 97920
Step 181: 97920 + 544 = 98464
Step 182: 98464 + 544 = 99008
Step 183: 99008 + 544 = 99552
Step 184: 99552 + 544 = 100096
Step 185: 100096 + 544 = 100640
Step 186: 100640 + 544 = 101184
Step 187: 101184 + 544 = 101728
Step 188: 101728 + 544 = 102272
Step 189: 102272 + 544 = 102816
Step 190: 102816 + 544 = 103360
Step 191: 103360 + 544 = 103904
Step 192: 103904 + 544 = 104448
Step 193: 104448 + 544 = 104992
Step 194: 104992 + 544 = 105536
Step 195: 105536 + 544 = 106080
Step 196: 106080 + 544 = 106624
Step 197: 106624 + 544 = 107168
Step 198: 107168 + 544 = 107712
Step 199: 107712 + 544 = 108256
Step 200: 108256 + 544 = 108800
Step 201: 108800 + 544 = 109344
Step 202: 109344 + 544 = 109888
Step 203: 109888 + 544 = 110432
Step 204: 110432 + 544 = 110976
Step 205: 110976 + 544 = 111520
Step 206: 111520 + 544 = 112064
Step 207: 112064 + 544 = 112608
Step 208: 112608 + 544 = 113152
Step 209: 113152 + 544 = 113696
Step 210: 113696 + 544 = 114240
Step 211: 114240 + 544 = 114784
Step 212: 114784 + 544 = 115328
Step 213: 115328 + 544 = 115872
Step 214: 115872 + 544 = 116416
Step 215: 116416 + 544 = 116960
Step 216: 116960 + 544 = 117504
Step 217: 117504 + 544 = 118048
Step 218: 118048 + 544 = 118592
Step 219: 118592 + 544 = 119136
Step 220: 119136 + 544 = 119680
Step 221: 119680 + 544 = 120224
Step 222: 120224 + 544 = 120768
Step 223: 120768 + 544 = 121312
Step 224: 121312 + 544 = 121856
Step 225: 121856 + 544 = 122400
Step 226: 122400 + 544 = 122944
Step 227: 122944 + 544 = 123488
Step 228: 123488 + 544 = 124032
Step 229: 124032 + 544 = 124576
Step 230: 124576 + 544 = 125120
Step 231: 125120 + 544 = 125664
Step 232: 125664 + 544 = 126208
Step 233: 126208 + 544 = 126752
Step 234: 126752 + 544 = 127296
Step 235: 127296 + 544 = 127840
Step 236: 127840 + 544 = 128384
Step 237: 128384 + 544 = 128928
Step 238: 128928 + 544 = 129472
Step 239: 129472 + 544 = 130016
Step 240: 130016 + 544 = 130560
Step 241: 130560 + 544 = 131104
Step 242: 131104 + 544 = 131648
Step 243: 131648 + 544 = 132192
Step 244: 132192 + 544 = 132736
Step 245: 132736 + 544 = 133280
Step 246: 133280 + 544 = 133824
Step 247: 133824 + 544 = 134368
Step 248: 134368 + 544 = 134912
Step 249: 134912 + 544 = 135456
Step 250: 135456 + 544 = 136000
Step 251: 136000 + 544 = 136544
Step 252: 136544 + 544 = 137088
Step 253: 137088 + 544 = 137632
Step 254: 137632 + 544 = 138176
Step 255: 138176 + 544 = 138720
Step 256: 138720 + 544 = 139264
Step 257: 139264 + 544 = 139808
Step 258: 139808 + 544 = 140352
Step 259: 140352 + 544 = 140896
Step 260: 140896 + 544 = 141440
Step 261: 141440 + 544 = 141984
Step 262: 141984 + 544 = 142528
Step 263: 142528 + 544 = 143072
Step 264: 143072 + 544 = 143616
Step 265: 143616 + 544 = 144160
Step 266: 144160 + 544 = 144704
Step 267: 144704 + 544 = 145248
Step 268: 145248 + 544 = 145792
Step 269: 145792 + 544 = 146336
Step 270: 146336 + 544 = 146880
Step 271: 146880 + 544 = 147424
Step 272: 147424 + 544 = 147968
Step 273: 147968 + 544 = 148512
Step 274: 148512 + 544 = 149056
Step 275: 149056 + 544 = 149600
Step 276: 149600 + 544 = 150144
Step 277: 150144 + 544 = 150688
Step 278: 150688 + 544 = 151232
Step 279: 151232 + 544 = 151776
Step 280: 151776 + 544 = 152320
Step 281: 152320 + 544 = 152864
Step 282: 152864 + 544 = 153408
Step 283: 153408 + 544 = 153952
Step 284: 153952 + 544 = 154496
Step 285: 154496 + 544 = 155040
Step 286: 155040 + 544 = 155584
Step 287: 155584 + 544 = 156128

So, 544*287 = 156128