Alright, let's work through 2255 times 9920 step by step
2255 × 9920 = 9920 × (2255)
+ 9920 × 5 giving us 49600
+ 9920 × 50 that results in 496000
+ 9920 × 200 giving us 1984000
+ 9920 × 2000 which equals 19840000

= 22369600
