We're going to solve 4005 multiplied by 5986
4005 × 5986 = 5986 × (4005)
+ 5986 × 5 that equals 29930
+ 5986 × 00 which equals 0
+ 5986 × 000 resulting in 0
+ 5986 × 4000 giving us 23944000

= 23973930
