Alright, let's work through 8964 times 9057 step by step
8964 × 9057 = 9057 × (8964)
+ 9057 × 4 yielding 36228
+ 9057 × 60 giving us 543420
+ 9057 × 900 producing 8151300
+ 9057 × 8000 resulting in 72456000

= 81186948
