Alright, let's work through 48396925 times 77992541 step by step
48396925 × 77992541 = 77992541 × (48396925)
+ 77992541 × 5 that is equal 389962705
+ 77992541 × 20 resulting in 1559850820
+ 77992541 × 900 yielding 70193286900
+ 77992541 × 6000 producing 467955246000
+ 77992541 × 90000 that equals 7019328690000
+ 77992541 × 300000 producing 23397762300000
+ 77992541 × 8000000 that is equal 623940328000000
+ 77992541 × 40000000 which equals 3119701640000000

= 3774599157336425
