We're going to solve 4298 multiplied by 5015
4298 × 5015 = 5015 × (4298)
+ 5015 × 8 yielding 40120
+ 5015 × 90 what gives us 451350
+ 5015 × 200 that is equal 1003000
+ 5015 × 4000 which equals 20060000

= 21554470
