Arbitrary-precision arithmetic library for PHP

This package is abandoned. Please consider transitioning to brick/math.

Competitive Programming templates that I used during the past few years.

A big integer library for JavaScript

Arbitrary-sized integer class for C++

C++ class for creating and computing arbitrary-length integers

A Kotlin multiplatform library for arbitrary precision arithmetics

Bytes is a utility library that makes it easy to create, parse, transform, validate and convert byte arrays in Java. It supports endianness as well as immutability and mutability, so the caller may decide to favor performance.

The VBCorLib framework brings many of the powerful .NET classes to VB6.

Implementation of mathematical operations with big numbers and elliptic curve points for smart cards with JavaCard platform.

🔐 RSA Cryptosystem Implementation

A library providing math and statistics operations for numbers of arbitrary size.

A general math framework to make using math easy. Currently supports function solving and optimisation, matrix and vector algebra, complex numbers, big int, big frac, big rational, graphs and general handy extensions and functions.

🔟 Implementation of rational number arithmetic for .NET with arbitrary precision.

BhimIntegers is a C++ library which is useful when we are dealing with BigIntegers. We can handle big integers (integers having size bigger than the long long int data type) and we can perform arithmetic operations like addition, multiplication, subtraction, division, equality check, etc. Also there are several functions like factorial, reverse. We can check that a number is a palindromic number, counting occurrences, etc. It has some conversion option to convert a string to bhimInteger etc.

intx – extended precision integer library

Arbitrary Big Integer Library for Pascal

A really long long long long long long number in C++

Advanced numeric data types for Swift 5, including BigInt, Rational, and Complex numbers.

Generic immutable recursive data representation API targeted at source code models and more.

A Javascript numerical library to represent numbers as large as 10^^1e308 and as small as 10^-10^^1e308. Sequel to break_infinity.js, designed for incremental games.

Arbitrary precision integer arithmetic library in pure Lua

An UInt256 library written in Swift 4

A PHP library to work with big integers.

Optimized, immutable Java implementations of fixed-width, unsigned integers.

PHP Base62 encoder and decoder for integers and big integers with Laravel 5 support.

Utils for working with cryptography using native JS implementation of BigInt. It includes arbitrary precision modular arithmetics, cryptographically secure random numbers and strong probable prime generation/testing. It works with Node.js, and native JS, including React and Angular