We're going to solve 9881 multiplied by 1778
9881 × 1778 = 1778 × (9881)
+ 1778 × 1 yielding 1778
+ 1778 × 80 that equals 142240
+ 1778 × 800 yielding 1422400
+ 1778 × 9000 resulting in 16002000

= 17568418
