Alright, let's work through 2972 times 1857 step by step
2972 × 1857 = 1857 × (2972)
+ 1857 × 2 what gives us 3714
+ 1857 × 70 yielding 129990
+ 1857 × 900 which equals 1671300
+ 1857 × 2000 what gives us 3714000

= 5519004
