We're going to solve 2643 multiplied by 7965
2643 × 7965 = 7965 × (2643)
+ 7965 × 3 what gives us 23895
+ 7965 × 40 yielding 318600
+ 7965 × 600 that results in 4779000
+ 7965 × 2000 what gives us 15930000

= 21051495
