modular exponentiation
JavaScript
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README.md

Modular Exponentiation

Have you ever felt the need to raise a large number to an enourmous power, but only want the modulous of that value by another number?

It happens to the best of us. This package is here to help.

Install

npm install mod-exp

Usage

var modexp = require('mod-exp');

var answer = modexp(348935, 57565, 101);
assert.equal(answer, 36);

Important

This only works with numbers that fit into an integer (32 bits). If you number is coerced into a double, you will get the wrong answer.

You're welcome.