Alright, let's work through 2528 times 4560 step by step
2528 × 4560 = 4560 × (2528)
+ 4560 × 8 resulting in 36480
+ 4560 × 20 that equals 91200
+ 4560 × 500 that is equal 2280000
+ 4560 × 2000 giving us 9120000

= 11527680
