Alright, let's work through 2544 times 2456 step by step
2544 × 2456 = 2456 × (2544)
+ 2456 × 4 that results in 9824
+ 2456 × 40 which equals 98240
+ 2456 × 500 giving us 1228000
+ 2456 × 2000 that is equal 4912000

= 6248064
