Alright, let's work through 6224 times 8644 step by step
6224 × 8644 = 8644 × (6224)
+ 8644 × 4 what gives us 34576
+ 8644 × 20 that is equal 172880
+ 8644 × 200 yielding 1728800
+ 8644 × 6000 that is equal 51864000

= 53800256
