Alright, let's work through 50685273 times 77627468 step by step
50685273 × 77627468 = 77627468 × (50685273)
+ 77627468 × 3 producing 232882404
+ 77627468 × 70 resulting in 5433922760
+ 77627468 × 200 yielding 15525493600
+ 77627468 × 5000 yielding 388137340000
+ 77627468 × 80000 giving us 6210197440000
+ 77627468 × 600000 resulting in 46576480800000
+ 77627468 × 0000000 what gives us 0
+ 77627468 × 50000000 which equals 3881373400000000

= 3934569407878764
