PHP | Math Functions Complete Reference

The predefined math functions in PHP are used to handle the mathematical operations within the integer and float types. These math functions are part of the PHP core.

Installation: These functions are not required any installation.

The complete list of PHP math functions are given below:


My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using or mail your article to See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.

Article Tags :
Practice Tags :

Be the First to upvote.

Please write to us at to report any issue with the above content.