Alright, let's work through 50471417 times 99399002 step by step
50471417 × 99399002 = 99399002 × (50471417)
+ 99399002 × 7 that results in 695793014
+ 99399002 × 10 giving us 993990020
+ 99399002 × 400 giving us 39759600800
+ 99399002 × 1000 producing 99399002000
+ 99399002 × 70000 yielding 6957930140000
+ 99399002 × 400000 producing 39759600800000
+ 99399002 × 0000000 that equals 0
+ 99399002 × 50000000 that equals 4969950100000000

= 5016808479325834
