Alright, let's work through 5407 times 3592 step by step
5407 × 3592 = 3592 × (5407)
+ 3592 × 7 that equals 25144
+ 3592 × 00 that equals 0
+ 3592 × 400 that equals 1436800
+ 3592 × 5000 giving us 17960000

= 19421944
