Alright, let's work through 50418051 times 71422381 step by step
50418051 × 71422381 = 71422381 × (50418051)
+ 71422381 × 1 that results in 71422381
+ 71422381 × 50 which equals 3571119050
+ 71422381 × 000 which equals 0
+ 71422381 × 8000 which equals 571379048000
+ 71422381 × 10000 that equals 714223810000
+ 71422381 × 400000 what gives us 28568952400000
+ 71422381 × 0000000 which equals 0
+ 71422381 × 50000000 what gives us 3571119050000000

= 3600977247799431
