Sure thing, let's get straight to it. We start with 776 and we're going to multiply it by 173, which means adding 776 to itself 173 times.
Step 1: 0 + 776 = 776
Step 2: 776 + 776 = 1552
Step 3: 1552 + 776 = 2328
Step 4: 2328 + 776 = 3104
Step 5: 3104 + 776 = 3880
Step 6: 3880 + 776 = 4656
Step 7: 4656 + 776 = 5432
Step 8: 5432 + 776 = 6208
Step 9: 6208 + 776 = 6984
Step 10: 6984 + 776 = 7760
Step 11: 7760 + 776 = 8536
Step 12: 8536 + 776 = 9312
Step 13: 9312 + 776 = 10088
Step 14: 10088 + 776 = 10864
Step 15: 10864 + 776 = 11640
Step 16: 11640 + 776 = 12416
Step 17: 12416 + 776 = 13192
Step 18: 13192 + 776 = 13968
Step 19: 13968 + 776 = 14744
Step 20: 14744 + 776 = 15520
Step 21: 15520 + 776 = 16296
Step 22: 16296 + 776 = 17072
Step 23: 17072 + 776 = 17848
Step 24: 17848 + 776 = 18624
Step 25: 18624 + 776 = 19400
Step 26: 19400 + 776 = 20176
Step 27: 20176 + 776 = 20952
Step 28: 20952 + 776 = 21728
Step 29: 21728 + 776 = 22504
Step 30: 22504 + 776 = 23280
Step 31: 23280 + 776 = 24056
Step 32: 24056 + 776 = 24832
Step 33: 24832 + 776 = 25608
Step 34: 25608 + 776 = 26384
Step 35: 26384 + 776 = 27160
Step 36: 27160 + 776 = 27936
Step 37: 27936 + 776 = 28712
Step 38: 28712 + 776 = 29488
Step 39: 29488 + 776 = 30264
Step 40: 30264 + 776 = 31040
Step 41: 31040 + 776 = 31816
Step 42: 31816 + 776 = 32592
Step 43: 32592 + 776 = 33368
Step 44: 33368 + 776 = 34144
Step 45: 34144 + 776 = 34920
Step 46: 34920 + 776 = 35696
Step 47: 35696 + 776 = 36472
Step 48: 36472 + 776 = 37248
Step 49: 37248 + 776 = 38024
Step 50: 38024 + 776 = 38800
Step 51: 38800 + 776 = 39576
Step 52: 39576 + 776 = 40352
Step 53: 40352 + 776 = 41128
Step 54: 41128 + 776 = 41904
Step 55: 41904 + 776 = 42680
Step 56: 42680 + 776 = 43456
Step 57: 43456 + 776 = 44232
Step 58: 44232 + 776 = 45008
Step 59: 45008 + 776 = 45784
Step 60: 45784 + 776 = 46560
Step 61: 46560 + 776 = 47336
Step 62: 47336 + 776 = 48112
Step 63: 48112 + 776 = 48888
Step 64: 48888 + 776 = 49664
Step 65: 49664 + 776 = 50440
Step 66: 50440 + 776 = 51216
Step 67: 51216 + 776 = 51992
Step 68: 51992 + 776 = 52768
Step 69: 52768 + 776 = 53544
Step 70: 53544 + 776 = 54320
Step 71: 54320 + 776 = 55096
Step 72: 55096 + 776 = 55872
Step 73: 55872 + 776 = 56648
Step 74: 56648 + 776 = 57424
Step 75: 57424 + 776 = 58200
Step 76: 58200 + 776 = 58976
Step 77: 58976 + 776 = 59752
Step 78: 59752 + 776 = 60528
Step 79: 60528 + 776 = 61304
Step 80: 61304 + 776 = 62080
Step 81: 62080 + 776 = 62856
Step 82: 62856 + 776 = 63632
Step 83: 63632 + 776 = 64408
Step 84: 64408 + 776 = 65184
Step 85: 65184 + 776 = 65960
Step 86: 65960 + 776 = 66736
Step 87: 66736 + 776 = 67512
Step 88: 67512 + 776 = 68288
Step 89: 68288 + 776 = 69064
Step 90: 69064 + 776 = 69840
Step 91: 69840 + 776 = 70616
Step 92: 70616 + 776 = 71392
Step 93: 71392 + 776 = 72168
Step 94: 72168 + 776 = 72944
Step 95: 72944 + 776 = 73720
Step 96: 73720 + 776 = 74496
Step 97: 74496 + 776 = 75272
Step 98: 75272 + 776 = 76048
Step 99: 76048 + 776 = 76824
Step 100: 76824 + 776 = 77600
Step 101: 77600 + 776 = 78376
Step 102: 78376 + 776 = 79152
Step 103: 79152 + 776 = 79928
Step 104: 79928 + 776 = 80704
Step 105: 80704 + 776 = 81480
Step 106: 81480 + 776 = 82256
Step 107: 82256 + 776 = 83032
Step 108: 83032 + 776 = 83808
Step 109: 83808 + 776 = 84584
Step 110: 84584 + 776 = 85360
Step 111: 85360 + 776 = 86136
Step 112: 86136 + 776 = 86912
Step 113: 86912 + 776 = 87688
Step 114: 87688 + 776 = 88464
Step 115: 88464 + 776 = 89240
Step 116: 89240 + 776 = 90016
Step 117: 90016 + 776 = 90792
Step 118: 90792 + 776 = 91568
Step 119: 91568 + 776 = 92344
Step 120: 92344 + 776 = 93120
Step 121: 93120 + 776 = 93896
Step 122: 93896 + 776 = 94672
Step 123: 94672 + 776 = 95448
Step 124: 95448 + 776 = 96224
Step 125: 96224 + 776 = 97000
Step 126: 97000 + 776 = 97776
Step 127: 97776 + 776 = 98552
Step 128: 98552 + 776 = 99328
Step 129: 99328 + 776 = 100104
Step 130: 100104 + 776 = 100880
Step 131: 100880 + 776 = 101656
Step 132: 101656 + 776 = 102432
Step 133: 102432 + 776 = 103208
Step 134: 103208 + 776 = 103984
Step 135: 103984 + 776 = 104760
Step 136: 104760 + 776 = 105536
Step 137: 105536 + 776 = 106312
Step 138: 106312 + 776 = 107088
Step 139: 107088 + 776 = 107864
Step 140: 107864 + 776 = 108640
Step 141: 108640 + 776 = 109416
Step 142: 109416 + 776 = 110192
Step 143: 110192 + 776 = 110968
Step 144: 110968 + 776 = 111744
Step 145: 111744 + 776 = 112520
Step 146: 112520 + 776 = 113296
Step 147: 113296 + 776 = 114072
Step 148: 114072 + 776 = 114848
Step 149: 114848 + 776 = 115624
Step 150: 115624 + 776 = 116400
Step 151: 116400 + 776 = 117176
Step 152: 117176 + 776 = 117952
Step 153: 117952 + 776 = 118728
Step 154: 118728 + 776 = 119504
Step 155: 119504 + 776 = 120280
Step 156: 120280 + 776 = 121056
Step 157: 121056 + 776 = 121832
Step 158: 121832 + 776 = 122608
Step 159: 122608 + 776 = 123384
Step 160: 123384 + 776 = 124160
Step 161: 124160 + 776 = 124936
Step 162: 124936 + 776 = 125712
Step 163: 125712 + 776 = 126488
Step 164: 126488 + 776 = 127264
Step 165: 127264 + 776 = 128040
Step 166: 128040 + 776 = 128816
Step 167: 128816 + 776 = 129592
Step 168: 129592 + 776 = 130368
Step 169: 130368 + 776 = 131144
Step 170: 131144 + 776 = 131920
Step 171: 131920 + 776 = 132696
Step 172: 132696 + 776 = 133472
Step 173: 133472 + 776 = 134248

So, 776*173 = 134248