> For the complete documentation index, see [llms.txt](https://docs.nedyx.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nedyx.com/version-1.66/nedyx/clearlines-functions/mathematical-functions/log.md).

# LOG

Returns the logarithm to a specified base.

#### Syntax

**LOG**(*number; base*)

1. *number* - the number from which the logarithm should be returned - ***Value type**: number*
2. base - the base of the logarithm - ***Value type**: number (optional, default value: 10)*

#### Examples

<figure><img src="https://1085786630-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWv5M2BoEVu0kDIV5EPs4%2Fuploads%2Fgit-blob-d03696f705a7151da06f9924f0e6a0ce5d91b10e%2Fimage.png?alt=media" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1085786630-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWv5M2BoEVu0kDIV5EPs4%2Fuploads%2Fgit-blob-fc0ab624f7d7923b14f018298011fc3887e25b27%2Fimage.png?alt=media" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1085786630-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWv5M2BoEVu0kDIV5EPs4%2Fuploads%2Fgit-blob-1b32e9d7e8465fe856f520d9dbe81f14bf56c369%2Fimage.png?alt=media" alt=""><figcaption></figcaption></figure>