Alright, let's work through 2454 times 5592 step by step
2454 × 5592 = 5592 × (2454)
+ 5592 × 4 giving us 22368
+ 5592 × 50 giving us 279600
+ 5592 × 400 yielding 2236800
+ 5592 × 2000 what gives us 11184000

= 13722768
