Alright, let's work through 5588 times 3920 step by step
5588 × 3920 = 3920 × (5588)
+ 3920 × 8 that results in 31360
+ 3920 × 80 what gives us 313600
+ 3920 × 500 which equals 1960000
+ 3920 × 5000 what gives us 19600000

= 21904960
