We're going to solve 8371 multiplied by 9947
8371 × 9947 = 9947 × (8371)
+ 9947 × 1 giving us 9947
+ 9947 × 70 producing 696290
+ 9947 × 300 that equals 2984100
+ 9947 × 8000 that results in 79576000

= 83266337
