Alright, let's work through 49240949 times 19507191 step by step
49240949 × 19507191 = 19507191 × (49240949)
+ 19507191 × 9 resulting in 175564719
+ 19507191 × 40 that is equal 780287640
+ 19507191 × 900 producing 17556471900
+ 19507191 × 0000 giving us 0
+ 19507191 × 40000 resulting in 780287640000
+ 19507191 × 200000 what gives us 3901438200000
+ 19507191 × 9000000 what gives us 175564719000000
+ 19507191 × 40000000 what gives us 780287640000000

= 960552597164259
