Alright, let's work through 66243158 times 46318378 step by step
66243158 × 46318378 = 46318378 × (66243158)
+ 46318378 × 8 what gives us 370547024
+ 46318378 × 50 giving us 2315918900
+ 46318378 × 100 that equals 4631837800
+ 46318378 × 3000 giving us 138955134000
+ 46318378 × 40000 what gives us 1852735120000
+ 46318378 × 200000 which equals 9263675600000
+ 46318378 × 6000000 that is equal 277910268000000
+ 46318378 × 60000000 that is equal 2779102680000000

= 3068275632157724
