Alright, let's work through 6563 times 7856 step by step
6563 × 7856 = 7856 × (6563)
+ 7856 × 3 yielding 23568
+ 7856 × 60 producing 471360
+ 7856 × 500 yielding 3928000
+ 7856 × 6000 what gives us 47136000

= 51558928
