Alright, let's work through 28097731 times 48940774 step by step
28097731 × 48940774 = 48940774 × (28097731)
+ 48940774 × 1 which equals 48940774
+ 48940774 × 30 giving us 1468223220
+ 48940774 × 700 what gives us 34258541800
+ 48940774 × 7000 what gives us 342585418000
+ 48940774 × 90000 resulting in 4404669660000
+ 48940774 × 000000 resulting in 0
+ 48940774 × 8000000 giving us 391526192000000
+ 48940774 × 20000000 that is equal 978815480000000

= 1375124702783794
