What is a Prime Number? A Prime Number is a number which is greater than 1 and divisible by 1 and only itself. Some of the Prime Numbers are 2, 3, 5, 7, 11, 13, 17... In this article, let's create a Prime Number Program in Python and learn some Optimization techniques. … [Read more...]

## Python Sieve of Eratosthenes

In this article, we will learn how to implement Python Sieve of Eratosthenes to find Prime Numbers. Sieve of Eratosthenes is an ancient algorithm used to find the prime numbers up to any given limit and it is one of the efficient ways to find prime numbers. … [Read more...]

## 5 Different Prime Number Program in Java | Prime Numbers between 1 to 100

What is a Prime Number? A Prime Number is a number which is greater than 1 and divisible by 1 and only itself. Some of the Prime Numbers are 2, 3, 5, 7, 11, 13, 17... In this Prime Number Program in Java, let's take a look into the different prime number programs. … [Read more...]