## Check if the given number is a prime number

Any number which cannot be divisible by any other number except one and itself is called a prime number. In other words, any number which doesn't have more than 2 factors (1 and itself) is called a prime number.

Examples: 2, 3, 11, 13, 19 and such

For a given number n, we shall find out the total factors for the number and decide whether the number is a prime or not.