Program to find whether the number entered by user is prime or not.

This program checks whether a number is prime or not by dividing the entered number by all the numbers starting from 2 to the( entered number -1) and if the remainder is found to be 0 for any number then it will be displayed that the entered number is not a prime number.

But if none of the numbers have remainder as 0 then it will be displayed that the entered number is a prime number.

 

We will be displaying program which is compatible with Dev C++.

You can download dev c++ from here

 

Program Code:

 

 

 

Output:

Prime or Not

 

 

 

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