We're going to solve 8609 multiplied by 1420
8609 × 1420 = 1420 × (8609)
+ 1420 × 9 yielding 12780
+ 1420 × 00 resulting in 0
+ 1420 × 600 producing 852000
+ 1420 × 8000 giving us 11360000

= 12224780
