Alright, let's work through 9387 times 7686 step by step
9387 × 7686 = 7686 × (9387)
+ 7686 × 7 resulting in 53802
+ 7686 × 80 producing 614880
+ 7686 × 300 giving us 2305800
+ 7686 × 9000 that results in 69174000

= 72148482
