Alright, let's work through 5057 times 3013 step by step
5057 × 3013 = 3013 × (5057)
+ 3013 × 7 yielding 21091
+ 3013 × 50 producing 150650
+ 3013 × 000 yielding 0
+ 3013 × 5000 which equals 15065000

= 15236741
