Alright, let's work through 18274319 times 42970705 step by step
18274319 × 42970705 = 42970705 × (18274319)
+ 42970705 × 9 resulting in 386736345
+ 42970705 × 10 what gives us 429707050
+ 42970705 × 300 what gives us 12891211500
+ 42970705 × 4000 that equals 171882820000
+ 42970705 × 70000 which equals 3007949350000
+ 42970705 × 200000 that results in 8594141000000
+ 42970705 × 8000000 that results in 343765640000000
+ 42970705 × 10000000 that results in 429707050000000

= 785260370824895
