Prime Numbers Wiki

Welcome to Prime Numbers Wiki!
The encyclopedia of prime numbers.
1,072 primes, 955 images and videos, and 18,620 edits since November 16, 2013
Prime Number Test
Featured User

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Question of the Day
Create a Prime Number page now!
Remember that numbers more than 4 digits should have commas (,). Also, before clicking
the button, please check the Prime Number tester and see if it is really a prime number.
Important Pages

Here are some pages to know before getting started to add a page on our encyclopedia of 1,072 pages.

And, as seen from Euclid's Proof, there are infinite number of prime numbers.

See also: Divisibility Rules

So, start contributing! Here is the first prime number, 2, for you to get started!

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