Alright, let's work through 6229 times 6457 step by step
6229 × 6457 = 6457 × (6229)
+ 6457 × 9 that results in 58113
+ 6457 × 20 producing 129140
+ 6457 × 200 that is equal 1291400
+ 6457 × 6000 yielding 38742000

= 40220653
