Alright, let's work through 53904664 times 49545595 step by step
53904664 × 49545595 = 49545595 × (53904664)
+ 49545595 × 4 producing 198182380
+ 49545595 × 60 that results in 2972735700
+ 49545595 × 600 what gives us 29727357000
+ 49545595 × 4000 that results in 198182380000
+ 49545595 × 00000 what gives us 0
+ 49545595 × 900000 resulting in 44591035500000
+ 49545595 × 3000000 that is equal 148636785000000
+ 49545595 × 50000000 giving us 2477279750000000

= 2670738651155080
