Alright, let's work through 2570 times 4939 step by step
2570 × 4939 = 4939 × (2570)
+ 4939 × 0 that equals 0
+ 4939 × 70 resulting in 345730
+ 4939 × 500 that equals 2469500
+ 4939 × 2000 what gives us 9878000

= 12693230
