Prime Number Calculator

Prime Number Calculator to find out whether or not a number is a prime number. Prime number formula to show you how to find prime numbers. Simply enter any number below and the prime calculator will determine if the number is a prime number.

Prime Number Formula

Following is the prime number formula to find out what is a prime number.
Prime Number Formula is a whole number greater than 1 and its only factors are 1 and itself. A factor is one number that is divisible by another number without any remainder.

List of Primes

Here is a list of prime numbers from 1 to 100
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97