We're going to solve 2578 multiplied by 2007
2578 × 2007 = 2007 × (2578)
+ 2007 × 8 what gives us 16056
+ 2007 × 70 that results in 140490
+ 2007 × 500 what gives us 1003500
+ 2007 × 2000 that equals 4014000

= 5174046
