Alright, let's work through 7999 times 4822 step by step
7999 × 4822 = 4822 × (7999)
+ 4822 × 9 that results in 43398
+ 4822 × 90 what gives us 433980
+ 4822 × 900 yielding 4339800
+ 4822 × 7000 yielding 33754000

= 38571178
