Alright, let's work through 8634 times 8107 step by step
8634 × 8107 = 8107 × (8634)
+ 8107 × 4 that results in 32428
+ 8107 × 30 resulting in 243210
+ 8107 × 600 producing 4864200
+ 8107 × 8000 which equals 64856000

= 69995838
