Integer Packages

Converts an array of X-bit unsigned integers to an array of Y-bit unsigned integers

Decimal "big number" arbitrary-precision primitives with a lightweight yet powerful math library

DecimalSystem is a powerful base conversion library that can convert any (real) number to any base (over 1), including non-integer bases like base PI.

Full internationalization support for decimal.js.

Better LEB128

Convert Satoshi units <-> BGL

a simple thousand separator for React. Can separate with comma, period, space, apostrophe and indian-numbering-system

An ES module providing a "bit consumer" class allowing you to feed it endless of bits and receive unsigned integers back from them whenever the wanted amount of bits has been consumed. The bits are consumed in the order of the most significant bits first.

Store and operate on data in Numbers and BigInts for memory savings, performance, and fun.

Big integers.

Bitwise operations for integers up to 53 bits

DIMACS parser in Peg.JS for Javascript and Typescript

Easy way to deal with decimals

A robust utility function for validating if two numbers are strictly equal, with robust error handling for non-integer inputs.

An ES-spec-compliant shim/polyfill/replacement for JS language Math and Number constant values that works as far down as ES3

A 32-bit integer can store values from -2^31 to 2^31 - 1 {web}.

exponent-big-integer is an npm package and library that represents numbers in base and exponents, which allows users to bypass Number.MAX_VALUE limit in native JavaScript code

A BigInt can represent whole numbers larger than 2⁵³ - 1 {web}.

Use it when you want to perform integer and real number

Returns true if the given number is even, and is an integer that does not exceed the JavaScript MAXIMUM_SAFE_INTEGER.