Alright, let's work through 48849739 times 20413097 step by step
48849739 × 20413097 = 20413097 × (48849739)
+ 20413097 × 9 that is equal 183717873
+ 20413097 × 30 what gives us 612392910
+ 20413097 × 700 producing 14289167900
+ 20413097 × 9000 that is equal 183717873000
+ 20413097 × 40000 that results in 816523880000
+ 20413097 × 800000 which equals 16330477600000
+ 20413097 × 8000000 resulting in 163304776000000
+ 20413097 × 40000000 producing 816523880000000

= 997174460631683
