We're going to solve 1561 multiplied by 1582
1561 × 1582 = 1582 × (1561)
+ 1582 × 1 what gives us 1582
+ 1582 × 60 giving us 94920
+ 1582 × 500 resulting in 791000
+ 1582 × 1000 that results in 1582000

= 2469502
