Alright, let's work through 8599 times 8712 step by step
8599 × 8712 = 8712 × (8599)
+ 8712 × 9 resulting in 78408
+ 8712 × 90 that is equal 784080
+ 8712 × 500 resulting in 4356000
+ 8712 × 8000 that is equal 69696000

= 74914488
