Alright, let's work through 9321 times 8615 step by step
9321 × 8615 = 8615 × (9321)
+ 8615 × 1 that results in 8615
+ 8615 × 20 giving us 172300
+ 8615 × 300 that is equal 2584500
+ 8615 × 9000 yielding 77535000

= 80300415
