Alright, let's work through 8981 times 1491 step by step
8981 × 1491 = 1491 × (8981)
+ 1491 × 1 producing 1491
+ 1491 × 80 resulting in 119280
+ 1491 × 900 that results in 1341900
+ 1491 × 8000 producing 11928000

= 13390671
