Alright, let's work through 48515158 times 15165879 step by step
48515158 × 15165879 = 15165879 × (48515158)
+ 15165879 × 8 that equals 121327032
+ 15165879 × 50 producing 758293950
+ 15165879 × 100 producing 1516587900
+ 15165879 × 5000 that results in 75829395000
+ 15165879 × 10000 giving us 151658790000
+ 15165879 × 500000 what gives us 7582939500000
+ 15165879 × 8000000 that is equal 121327032000000
+ 15165879 × 40000000 that is equal 606635160000000

= 735775015893882
