We're going to solve 5430 multiplied by 4006
5430 × 4006 = 4006 × (5430)
+ 4006 × 0 giving us 0
+ 4006 × 30 that is equal 120180
+ 4006 × 400 what gives us 1602400
+ 4006 × 5000 yielding 20030000

= 21752580
