Alright, let's work through 6368 times 8903 step by step
6368 × 8903 = 8903 × (6368)
+ 8903 × 8 which equals 71224
+ 8903 × 60 which equals 534180
+ 8903 × 300 what gives us 2670900
+ 8903 × 6000 giving us 53418000

= 56694304
