We're going to solve 8473 multiplied by 9155
8473 × 9155 = 9155 × (8473)
+ 9155 × 3 giving us 27465
+ 9155 × 70 yielding 640850
+ 9155 × 400 producing 3662000
+ 9155 × 8000 that results in 73240000

= 77570315
