Alright, let's work through 8363 times 7716 step by step
8363 × 7716 = 7716 × (8363)
+ 7716 × 3 giving us 23148
+ 7716 × 60 yielding 462960
+ 7716 × 300 what gives us 2314800
+ 7716 × 8000 that is equal 61728000

= 64528908
