We're going to solve 4897 multiplied by 2643
4897 × 2643 = 2643 × (4897)
+ 2643 × 7 what gives us 18501
+ 2643 × 90 which equals 237870
+ 2643 × 800 what gives us 2114400
+ 2643 × 4000 that equals 10572000

= 12942771
