Without delay, let's solve this. We've got 288 and we will be multiplying it by 404, that is, adding 288 to itself 404 times.
Step 1: 0 + 288 = 288
Step 2: 288 + 288 = 576
Step 3: 576 + 288 = 864
Step 4: 864 + 288 = 1152
Step 5: 1152 + 288 = 1440
Step 6: 1440 + 288 = 1728
Step 7: 1728 + 288 = 2016
Step 8: 2016 + 288 = 2304
Step 9: 2304 + 288 = 2592
Step 10: 2592 + 288 = 2880
Step 11: 2880 + 288 = 3168
Step 12: 3168 + 288 = 3456
Step 13: 3456 + 288 = 3744
Step 14: 3744 + 288 = 4032
Step 15: 4032 + 288 = 4320
Step 16: 4320 + 288 = 4608
Step 17: 4608 + 288 = 4896
Step 18: 4896 + 288 = 5184
Step 19: 5184 + 288 = 5472
Step 20: 5472 + 288 = 5760
Step 21: 5760 + 288 = 6048
Step 22: 6048 + 288 = 6336
Step 23: 6336 + 288 = 6624
Step 24: 6624 + 288 = 6912
Step 25: 6912 + 288 = 7200
Step 26: 7200 + 288 = 7488
Step 27: 7488 + 288 = 7776
Step 28: 7776 + 288 = 8064
Step 29: 8064 + 288 = 8352
Step 30: 8352 + 288 = 8640
Step 31: 8640 + 288 = 8928
Step 32: 8928 + 288 = 9216
Step 33: 9216 + 288 = 9504
Step 34: 9504 + 288 = 9792
Step 35: 9792 + 288 = 10080
Step 36: 10080 + 288 = 10368
Step 37: 10368 + 288 = 10656
Step 38: 10656 + 288 = 10944
Step 39: 10944 + 288 = 11232
Step 40: 11232 + 288 = 11520
Step 41: 11520 + 288 = 11808
Step 42: 11808 + 288 = 12096
Step 43: 12096 + 288 = 12384
Step 44: 12384 + 288 = 12672
Step 45: 12672 + 288 = 12960
Step 46: 12960 + 288 = 13248
Step 47: 13248 + 288 = 13536
Step 48: 13536 + 288 = 13824
Step 49: 13824 + 288 = 14112
Step 50: 14112 + 288 = 14400
Step 51: 14400 + 288 = 14688
Step 52: 14688 + 288 = 14976
Step 53: 14976 + 288 = 15264
Step 54: 15264 + 288 = 15552
Step 55: 15552 + 288 = 15840
Step 56: 15840 + 288 = 16128
Step 57: 16128 + 288 = 16416
Step 58: 16416 + 288 = 16704
Step 59: 16704 + 288 = 16992
Step 60: 16992 + 288 = 17280
Step 61: 17280 + 288 = 17568
Step 62: 17568 + 288 = 17856
Step 63: 17856 + 288 = 18144
Step 64: 18144 + 288 = 18432
Step 65: 18432 + 288 = 18720
Step 66: 18720 + 288 = 19008
Step 67: 19008 + 288 = 19296
Step 68: 19296 + 288 = 19584
Step 69: 19584 + 288 = 19872
Step 70: 19872 + 288 = 20160
Step 71: 20160 + 288 = 20448
Step 72: 20448 + 288 = 20736
Step 73: 20736 + 288 = 21024
Step 74: 21024 + 288 = 21312
Step 75: 21312 + 288 = 21600
Step 76: 21600 + 288 = 21888
Step 77: 21888 + 288 = 22176
Step 78: 22176 + 288 = 22464
Step 79: 22464 + 288 = 22752
Step 80: 22752 + 288 = 23040
Step 81: 23040 + 288 = 23328
Step 82: 23328 + 288 = 23616
Step 83: 23616 + 288 = 23904
Step 84: 23904 + 288 = 24192
Step 85: 24192 + 288 = 24480
Step 86: 24480 + 288 = 24768
Step 87: 24768 + 288 = 25056
Step 88: 25056 + 288 = 25344
Step 89: 25344 + 288 = 25632
Step 90: 25632 + 288 = 25920
Step 91: 25920 + 288 = 26208
Step 92: 26208 + 288 = 26496
Step 93: 26496 + 288 = 26784
Step 94: 26784 + 288 = 27072
Step 95: 27072 + 288 = 27360
Step 96: 27360 + 288 = 27648
Step 97: 27648 + 288 = 27936
Step 98: 27936 + 288 = 28224
Step 99: 28224 + 288 = 28512
Step 100: 28512 + 288 = 28800
Step 101: 28800 + 288 = 29088
Step 102: 29088 + 288 = 29376
Step 103: 29376 + 288 = 29664
Step 104: 29664 + 288 = 29952
Step 105: 29952 + 288 = 30240
Step 106: 30240 + 288 = 30528
Step 107: 30528 + 288 = 30816
Step 108: 30816 + 288 = 31104
Step 109: 31104 + 288 = 31392
Step 110: 31392 + 288 = 31680
Step 111: 31680 + 288 = 31968
Step 112: 31968 + 288 = 32256
Step 113: 32256 + 288 = 32544
Step 114: 32544 + 288 = 32832
Step 115: 32832 + 288 = 33120
Step 116: 33120 + 288 = 33408
Step 117: 33408 + 288 = 33696
Step 118: 33696 + 288 = 33984
Step 119: 33984 + 288 = 34272
Step 120: 34272 + 288 = 34560
Step 121: 34560 + 288 = 34848
Step 122: 34848 + 288 = 35136
Step 123: 35136 + 288 = 35424
Step 124: 35424 + 288 = 35712
Step 125: 35712 + 288 = 36000
Step 126: 36000 + 288 = 36288
Step 127: 36288 + 288 = 36576
Step 128: 36576 + 288 = 36864
Step 129: 36864 + 288 = 37152
Step 130: 37152 + 288 = 37440
Step 131: 37440 + 288 = 37728
Step 132: 37728 + 288 = 38016
Step 133: 38016 + 288 = 38304
Step 134: 38304 + 288 = 38592
Step 135: 38592 + 288 = 38880
Step 136: 38880 + 288 = 39168
Step 137: 39168 + 288 = 39456
Step 138: 39456 + 288 = 39744
Step 139: 39744 + 288 = 40032
Step 140: 40032 + 288 = 40320
Step 141: 40320 + 288 = 40608
Step 142: 40608 + 288 = 40896
Step 143: 40896 + 288 = 41184
Step 144: 41184 + 288 = 41472
Step 145: 41472 + 288 = 41760
Step 146: 41760 + 288 = 42048
Step 147: 42048 + 288 = 42336
Step 148: 42336 + 288 = 42624
Step 149: 42624 + 288 = 42912
Step 150: 42912 + 288 = 43200
Step 151: 43200 + 288 = 43488
Step 152: 43488 + 288 = 43776
Step 153: 43776 + 288 = 44064
Step 154: 44064 + 288 = 44352
Step 155: 44352 + 288 = 44640
Step 156: 44640 + 288 = 44928
Step 157: 44928 + 288 = 45216
Step 158: 45216 + 288 = 45504
Step 159: 45504 + 288 = 45792
Step 160: 45792 + 288 = 46080
Step 161: 46080 + 288 = 46368
Step 162: 46368 + 288 = 46656
Step 163: 46656 + 288 = 46944
Step 164: 46944 + 288 = 47232
Step 165: 47232 + 288 = 47520
Step 166: 47520 + 288 = 47808
Step 167: 47808 + 288 = 48096
Step 168: 48096 + 288 = 48384
Step 169: 48384 + 288 = 48672
Step 170: 48672 + 288 = 48960
Step 171: 48960 + 288 = 49248
Step 172: 49248 + 288 = 49536
Step 173: 49536 + 288 = 49824
Step 174: 49824 + 288 = 50112
Step 175: 50112 + 288 = 50400
Step 176: 50400 + 288 = 50688
Step 177: 50688 + 288 = 50976
Step 178: 50976 + 288 = 51264
Step 179: 51264 + 288 = 51552
Step 180: 51552 + 288 = 51840
Step 181: 51840 + 288 = 52128
Step 182: 52128 + 288 = 52416
Step 183: 52416 + 288 = 52704
Step 184: 52704 + 288 = 52992
Step 185: 52992 + 288 = 53280
Step 186: 53280 + 288 = 53568
Step 187: 53568 + 288 = 53856
Step 188: 53856 + 288 = 54144
Step 189: 54144 + 288 = 54432
Step 190: 54432 + 288 = 54720
Step 191: 54720 + 288 = 55008
Step 192: 55008 + 288 = 55296
Step 193: 55296 + 288 = 55584
Step 194: 55584 + 288 = 55872
Step 195: 55872 + 288 = 56160
Step 196: 56160 + 288 = 56448
Step 197: 56448 + 288 = 56736
Step 198: 56736 + 288 = 57024
Step 199: 57024 + 288 = 57312
Step 200: 57312 + 288 = 57600
Step 201: 57600 + 288 = 57888
Step 202: 57888 + 288 = 58176
Step 203: 58176 + 288 = 58464
Step 204: 58464 + 288 = 58752
Step 205: 58752 + 288 = 59040
Step 206: 59040 + 288 = 59328
Step 207: 59328 + 288 = 59616
Step 208: 59616 + 288 = 59904
Step 209: 59904 + 288 = 60192
Step 210: 60192 + 288 = 60480
Step 211: 60480 + 288 = 60768
Step 212: 60768 + 288 = 61056
Step 213: 61056 + 288 = 61344
Step 214: 61344 + 288 = 61632
Step 215: 61632 + 288 = 61920
Step 216: 61920 + 288 = 62208
Step 217: 62208 + 288 = 62496
Step 218: 62496 + 288 = 62784
Step 219: 62784 + 288 = 63072
Step 220: 63072 + 288 = 63360
Step 221: 63360 + 288 = 63648
Step 222: 63648 + 288 = 63936
Step 223: 63936 + 288 = 64224
Step 224: 64224 + 288 = 64512
Step 225: 64512 + 288 = 64800
Step 226: 64800 + 288 = 65088
Step 227: 65088 + 288 = 65376
Step 228: 65376 + 288 = 65664
Step 229: 65664 + 288 = 65952
Step 230: 65952 + 288 = 66240
Step 231: 66240 + 288 = 66528
Step 232: 66528 + 288 = 66816
Step 233: 66816 + 288 = 67104
Step 234: 67104 + 288 = 67392
Step 235: 67392 + 288 = 67680
Step 236: 67680 + 288 = 67968
Step 237: 67968 + 288 = 68256
Step 238: 68256 + 288 = 68544
Step 239: 68544 + 288 = 68832
Step 240: 68832 + 288 = 69120
Step 241: 69120 + 288 = 69408
Step 242: 69408 + 288 = 69696
Step 243: 69696 + 288 = 69984
Step 244: 69984 + 288 = 70272
Step 245: 70272 + 288 = 70560
Step 246: 70560 + 288 = 70848
Step 247: 70848 + 288 = 71136
Step 248: 71136 + 288 = 71424
Step 249: 71424 + 288 = 71712
Step 250: 71712 + 288 = 72000
Step 251: 72000 + 288 = 72288
Step 252: 72288 + 288 = 72576
Step 253: 72576 + 288 = 72864
Step 254: 72864 + 288 = 73152
Step 255: 73152 + 288 = 73440
Step 256: 73440 + 288 = 73728
Step 257: 73728 + 288 = 74016
Step 258: 74016 + 288 = 74304
Step 259: 74304 + 288 = 74592
Step 260: 74592 + 288 = 74880
Step 261: 74880 + 288 = 75168
Step 262: 75168 + 288 = 75456
Step 263: 75456 + 288 = 75744
Step 264: 75744 + 288 = 76032
Step 265: 76032 + 288 = 76320
Step 266: 76320 + 288 = 76608
Step 267: 76608 + 288 = 76896
Step 268: 76896 + 288 = 77184
Step 269: 77184 + 288 = 77472
Step 270: 77472 + 288 = 77760
Step 271: 77760 + 288 = 78048
Step 272: 78048 + 288 = 78336
Step 273: 78336 + 288 = 78624
Step 274: 78624 + 288 = 78912
Step 275: 78912 + 288 = 79200
Step 276: 79200 + 288 = 79488
Step 277: 79488 + 288 = 79776
Step 278: 79776 + 288 = 80064
Step 279: 80064 + 288 = 80352
Step 280: 80352 + 288 = 80640
Step 281: 80640 + 288 = 80928
Step 282: 80928 + 288 = 81216
Step 283: 81216 + 288 = 81504
Step 284: 81504 + 288 = 81792
Step 285: 81792 + 288 = 82080
Step 286: 82080 + 288 = 82368
Step 287: 82368 + 288 = 82656
Step 288: 82656 + 288 = 82944
Step 289: 82944 + 288 = 83232
Step 290: 83232 + 288 = 83520
Step 291: 83520 + 288 = 83808
Step 292: 83808 + 288 = 84096
Step 293: 84096 + 288 = 84384
Step 294: 84384 + 288 = 84672
Step 295: 84672 + 288 = 84960
Step 296: 84960 + 288 = 85248
Step 297: 85248 + 288 = 85536
Step 298: 85536 + 288 = 85824
Step 299: 85824 + 288 = 86112
Step 300: 86112 + 288 = 86400
Step 301: 86400 + 288 = 86688
Step 302: 86688 + 288 = 86976
Step 303: 86976 + 288 = 87264
Step 304: 87264 + 288 = 87552
Step 305: 87552 + 288 = 87840
Step 306: 87840 + 288 = 88128
Step 307: 88128 + 288 = 88416
Step 308: 88416 + 288 = 88704
Step 309: 88704 + 288 = 88992
Step 310: 88992 + 288 = 89280
Step 311: 89280 + 288 = 89568
Step 312: 89568 + 288 = 89856
Step 313: 89856 + 288 = 90144
Step 314: 90144 + 288 = 90432
Step 315: 90432 + 288 = 90720
Step 316: 90720 + 288 = 91008
Step 317: 91008 + 288 = 91296
Step 318: 91296 + 288 = 91584
Step 319: 91584 + 288 = 91872
Step 320: 91872 + 288 = 92160
Step 321: 92160 + 288 = 92448
Step 322: 92448 + 288 = 92736
Step 323: 92736 + 288 = 93024
Step 324: 93024 + 288 = 93312
Step 325: 93312 + 288 = 93600
Step 326: 93600 + 288 = 93888
Step 327: 93888 + 288 = 94176
Step 328: 94176 + 288 = 94464
Step 329: 94464 + 288 = 94752
Step 330: 94752 + 288 = 95040
Step 331: 95040 + 288 = 95328
Step 332: 95328 + 288 = 95616
Step 333: 95616 + 288 = 95904
Step 334: 95904 + 288 = 96192
Step 335: 96192 + 288 = 96480
Step 336: 96480 + 288 = 96768
Step 337: 96768 + 288 = 97056
Step 338: 97056 + 288 = 97344
Step 339: 97344 + 288 = 97632
Step 340: 97632 + 288 = 97920
Step 341: 97920 + 288 = 98208
Step 342: 98208 + 288 = 98496
Step 343: 98496 + 288 = 98784
Step 344: 98784 + 288 = 99072
Step 345: 99072 + 288 = 99360
Step 346: 99360 + 288 = 99648
Step 347: 99648 + 288 = 99936
Step 348: 99936 + 288 = 100224
Step 349: 100224 + 288 = 100512
Step 350: 100512 + 288 = 100800
Step 351: 100800 + 288 = 101088
Step 352: 101088 + 288 = 101376
Step 353: 101376 + 288 = 101664
Step 354: 101664 + 288 = 101952
Step 355: 101952 + 288 = 102240
Step 356: 102240 + 288 = 102528
Step 357: 102528 + 288 = 102816
Step 358: 102816 + 288 = 103104
Step 359: 103104 + 288 = 103392
Step 360: 103392 + 288 = 103680
Step 361: 103680 + 288 = 103968
Step 362: 103968 + 288 = 104256
Step 363: 104256 + 288 = 104544
Step 364: 104544 + 288 = 104832
Step 365: 104832 + 288 = 105120
Step 366: 105120 + 288 = 105408
Step 367: 105408 + 288 = 105696
Step 368: 105696 + 288 = 105984
Step 369: 105984 + 288 = 106272
Step 370: 106272 + 288 = 106560
Step 371: 106560 + 288 = 106848
Step 372: 106848 + 288 = 107136
Step 373: 107136 + 288 = 107424
Step 374: 107424 + 288 = 107712
Step 375: 107712 + 288 = 108000
Step 376: 108000 + 288 = 108288
Step 377: 108288 + 288 = 108576
Step 378: 108576 + 288 = 108864
Step 379: 108864 + 288 = 109152
Step 380: 109152 + 288 = 109440
Step 381: 109440 + 288 = 109728
Step 382: 109728 + 288 = 110016
Step 383: 110016 + 288 = 110304
Step 384: 110304 + 288 = 110592
Step 385: 110592 + 288 = 110880
Step 386: 110880 + 288 = 111168
Step 387: 111168 + 288 = 111456
Step 388: 111456 + 288 = 111744
Step 389: 111744 + 288 = 112032
Step 390: 112032 + 288 = 112320
Step 391: 112320 + 288 = 112608
Step 392: 112608 + 288 = 112896
Step 393: 112896 + 288 = 113184
Step 394: 113184 + 288 = 113472
Step 395: 113472 + 288 = 113760
Step 396: 113760 + 288 = 114048
Step 397: 114048 + 288 = 114336
Step 398: 114336 + 288 = 114624
Step 399: 114624 + 288 = 114912
Step 400: 114912 + 288 = 115200
Step 401: 115200 + 288 = 115488
Step 402: 115488 + 288 = 115776
Step 403: 115776 + 288 = 116064
Step 404: 116064 + 288 = 116352

So, 288*404 = 116352