Alright, let's work through 40338000 times 60672185 step by step
40338000 × 60672185 = 60672185 × (40338000)
+ 60672185 × 0 that equals 0
+ 60672185 × 00 that equals 0
+ 60672185 × 000 that results in 0
+ 60672185 × 8000 yielding 485377480000
+ 60672185 × 30000 that is equal 1820165550000
+ 60672185 × 300000 producing 18201655500000
+ 60672185 × 0000000 that results in 0
+ 60672185 × 40000000 what gives us 2426887400000000

= 2447394598530000
