Alright, let's work through 8501 times 6778 step by step
8501 × 6778 = 6778 × (8501)
+ 6778 × 1 producing 6778
+ 6778 × 00 that is equal 0
+ 6778 × 500 what gives us 3389000
+ 6778 × 8000 that results in 54224000

= 57619778
