Alright, let's work through 78438145 times 24813468 step by step
78438145 × 24813468 = 24813468 × (78438145)
+ 24813468 × 5 that is equal 124067340
+ 24813468 × 40 which equals 992538720
+ 24813468 × 100 that results in 2481346800
+ 24813468 × 8000 which equals 198507744000
+ 24813468 × 30000 that results in 744404040000
+ 24813468 × 400000 what gives us 9925387200000
+ 24813468 × 8000000 producing 198507744000000
+ 24813468 × 70000000 that equals 1736942760000000

= 1946322400936860
