We're going to solve 8609 multiplied by 9499
8609 × 9499 = 9499 × (8609)
+ 9499 × 9 producing 85491
+ 9499 × 00 resulting in 0
+ 9499 × 600 giving us 5699400
+ 9499 × 8000 yielding 75992000

= 81776891
