# Check whether 6n can end with the digit 0 for any natural number n.

#### If any digit has the last digit 10 that means it divisible by 10.

The factor of 10=2×5,

So value of 6n should be divisible by 2 and 5.

Both 6n is divisible by 2 but not divisible by 5.

So, it can not end with 0.