We're going to solve 2873 multiplied by 1587
2873 × 1587 = 1587 × (2873)
+ 1587 × 3 what gives us 4761
+ 1587 × 70 what gives us 111090
+ 1587 × 800 giving us 1269600
+ 1587 × 2000 producing 3174000

= 4559451
