Alright, let's work through 2552 times 8388 step by step
2552 × 8388 = 8388 × (2552)
+ 8388 × 2 resulting in 16776
+ 8388 × 50 which equals 419400
+ 8388 × 500 that equals 4194000
+ 8388 × 2000 what gives us 16776000

= 21406176
