Alright, let's work through 8635 times 3357 step by step
8635 × 3357 = 3357 × (8635)
+ 3357 × 5 producing 16785
+ 3357 × 30 that results in 100710
+ 3357 × 600 that is equal 2014200
+ 3357 × 8000 producing 26856000

= 28987695
