Alright, let's work through 4263 times 9888 step by step
4263 × 9888 = 9888 × (4263)
+ 9888 × 3 that results in 29664
+ 9888 × 60 which equals 593280
+ 9888 × 200 resulting in 1977600
+ 9888 × 4000 which equals 39552000

= 42152544
