Alright, let's work through 47395867 times 49315290 step by step
47395867 × 49315290 = 49315290 × (47395867)
+ 49315290 × 7 that is equal 345207030
+ 49315290 × 60 resulting in 2958917400
+ 49315290 × 800 producing 39452232000
+ 49315290 × 5000 producing 246576450000
+ 49315290 × 90000 that equals 4438376100000
+ 49315290 × 300000 giving us 14794587000000
+ 49315290 × 7000000 what gives us 345207030000000
+ 49315290 × 40000000 what gives us 1972611600000000

= 2337340925906430
