Programming Code Examples

C# Program to Find Number of Prime Numbers Between Two Integers1 min read

In this program, you’ll learn to print all prime numbers within an interval using for loops and display it.

A positive integer greater than 1 which has no other factors except 1 and the number itself is called a prime number.

2, 3, 5, 7 etc. are prime numbers as they do not have any other factors. But 6 is not prime (it is composite) since, 2 x 3 = 6.

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