Alright, let's work through 6243 times 5868 step by step
6243 × 5868 = 5868 × (6243)
+ 5868 × 3 yielding 17604
+ 5868 × 40 giving us 234720
+ 5868 × 200 yielding 1173600
+ 5868 × 6000 yielding 35208000

= 36633924
