We're going to solve 1400 multiplied by 2552
1400 × 2552 = 2552 × (1400)
+ 2552 × 0 what gives us 0
+ 2552 × 00 that equals 0
+ 2552 × 400 which equals 1020800
+ 2552 × 1000 that equals 2552000

= 3572800
