Alright, let's work through 8100 times 6038 step by step
8100 × 6038 = 6038 × (8100)
+ 6038 × 0 yielding 0
+ 6038 × 00 what gives us 0
+ 6038 × 100 producing 603800
+ 6038 × 8000 what gives us 48304000

= 48907800
