Question

check whether 8power n can end with the digit 0 for any natural number​

Answer 1

Step-by-step explanation:

Clearly we can see that numbers ending with 0 has prime factors as 2 and 5, take any number ending with digit 0 , it will do have 2 and 5 as a factor.

8^n = (4 × 2) ^n

It doesn't have 5 as it's factor thus 8^n cannot end with zero for any natural number n.