Googology Wiki is an online encyclopedia and community dedicated to large numbers.
Welcome to the Internet's most comprehensive database of large numbers and fast-growing functions. We are editing 10,569 articles. If you're fascinated by numbers like TREE(3) and gongulus,
why not help us out?
New to big numbers?
Googology is the mathematical study of large numbers, their properties, and their nomenclature. If you're interested in the subject, but you don't know where to start, try reading about some basic functions and ideas:
Also, be sure to check out the links below.
Around the Wiki
Article Count Progress
We have reached 0% of our goal of 10100 articles.
How many counting numbers are there, if there is an infinite number of them why are they all finite?
Found googology from a third-party source that isn't in the encyclopedia yet? Create a new article.
This is a compilation of websites that may be of interest to large number enthusiasts.