Alright, let's work through 8735 times 8431 step by step
8735 × 8431 = 8431 × (8735)
+ 8431 × 5 producing 42155
+ 8431 × 30 what gives us 252930
+ 8431 × 700 producing 5901700
+ 8431 × 8000 which equals 67448000

= 73644785
