Question

What is the remainder when square of any prime number greater than 3 is divided by 6?

Answer 1

Answer: 1

Step-by-step explanation:

As we know most of the prime no. Is always of the form (2n+1)

The remainder will be always 1.

For eg:

We take a prime no. 7

Now, 7² = 49

When 49 gets divided by 6

Remainder is 1.

This is how u can check other prime numbers.