Alright, let's work through 4427 times 5440 step by step
4427 × 5440 = 5440 × (4427)
+ 5440 × 7 resulting in 38080
+ 5440 × 20 that equals 108800
+ 5440 × 400 resulting in 2176000
+ 5440 × 4000 that results in 21760000

= 24082880
