BCMath implementation for the prinsfrank/arithmetic-operations interface that provides basic arithmetic operations (addition, subtraction, power, dividing, etc...)

This extension for Mediawiki adds arbitrary-precision arithmetic to Lua modules. The modules call bcmath library for PHP through a minimal interface layer.

Simple benchmark of php

Cony is a PHP library for convert integer into alphabet, and reversely too

Arbitrary-precision arithmetic library for PHP, forked to make compatible with PHP 5.3

Algorithms for the Ludolph's number Pi calculation.

StrToBcmath 是一个 PHP 类，用于将字符串表达式转换为 BcMath 计算结果。它支持复杂的“加、减、乘、除、指数”运算，支持括号优先级。

Валидаторы российских идентификаторов | ИНН, СНИЛС, КПП, ОГРН, ОГРНИП

DecimalJS is an arbitrary precision floating point arithmetic library based on PHP's bcmath extension.

Bcmath based math helper for high precision base 10 decimal calculus

PHP library for arbitrary precision mathematics

A PHP library providing ISO 4217 currencies. Work with currencies by the standard to avoid confusions.

Custom Number type implementation examples using php-number

A PHP library providing immutable 💰 Money value object

PHP bcmath quick write.

A PHP library to work with big integers and big decimals. This library makes use of the GMP extension and bcmath to do its calculations.

A simple class to derive BTC and ETH extended public keys and addresses without GMP.

A money and currency library for handling arbitrary-precision arithmetic

Sey is a powerful math interpreter with arbitrary-precision.