# Category:Ntheory

**Library**

This is an example of a library. You may see a list of other libraries used on Rosetta Code at Category:Solutions by Library.

ntheory is Perl module available on CPAN as ntheory or Math::Prime::Util. It adds fast integer number theory functions using either GMP, C, or pure Perl.

Highlights include:

- Generating and iterating over primes or composites

- Fast primality tests for both small and large integers

- Primality proofs including BLS75 and ECPP

- Primality certificate verification

- Random primes and random provable primes

- Integer factoring and DLP

- Fast prime counts and nth prime using LMO

- prime count and nth prime approximations and bounds

- Simple partition, divisor, combination, and permutation iterators

## Pages in category "Ntheory"

The following 24 pages are in this category, out of 224 total.

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