Alright, let's work through 2584 times 4728 step by step
2584 × 4728 = 4728 × (2584)
+ 4728 × 4 which equals 18912
+ 4728 × 80 yielding 378240
+ 4728 × 500 that results in 2364000
+ 4728 × 2000 which equals 9456000

= 12217152
