JavaScript – Find Prime number or not!

Hello JavaScript beginners and school / college students here is another interesting program that will help you to understand the basic concepts of JavaScript such as how to get a value from an input, How to print the value in a div etc.,

So this simple JavaScript program will tell you that the entered number is a Prime number or not!

Let’s see the program first, If you want to see the demo you can find the button at the end of this post.

Go through code and read the comments in the above script to understand what each and every line of the JavaScript is doing.

You can see the demo here:



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