Alright, let's work through 8254 times 3157 step by step
8254 × 3157 = 3157 × (8254)
+ 3157 × 4 yielding 12628
+ 3157 × 50 producing 157850
+ 3157 × 200 that is equal 631400
+ 3157 × 8000 which equals 25256000

= 26057878
