Alright, let's work through 2571 times 4945 step by step
2571 × 4945 = 4945 × (2571)
+ 4945 × 1 which equals 4945
+ 4945 × 70 giving us 346150
+ 4945 × 500 which equals 2472500
+ 4945 × 2000 what gives us 9890000

= 12713595
