prime number utillity methods

Primes, divisors, arithmetic, number properties, ...
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Joined: Sat Jan 09, 2016 12:15 am

prime number utillity methods

Post by jzakiya » Sat Jan 09, 2016 12:53 am

Inspired by the need to solve many of the problems pertaining to prime numbers I have developed a suite of prime number generating utility methods. In April 2015 I released them as a Rubygem named primes-utils that can be installed easily in Ruby. In December 2015 I released its PRIME-UTILS HANDBOOK: The Math and Code behind making the Rubygem, which I continually update as I release new versions.

You can see the Rubygem here:

The HANDBOOK is available FREE to read and download from my page: ... s-Handbook

I'm using techniques I developed myself, which are very fast, and use short and efficient code.
The methods should be easily translatable into other languages without a lot of problems.
Hopefully they might be useful for others.

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