https://github.com/make-github-pseudonymous-again/js-integer

:zzz: Integers for JavaScript (ℤ)
https://github.com/make-github-pseudonymous-again/js-integer

arbitrary-precision arithmetic big-int big-integer big-integers big-num big-number big-numbers bigint biginteger bigintegers bignum bignumber bignumbers computer-science gcd integers javascript js mathematics

Last synced: 3 months ago
JSON representation

:zzz: Integers for JavaScript (ℤ)

• Host: GitHub
• URL: https://github.com/make-github-pseudonymous-again/js-integer
• Owner: make-github-pseudonymous-again
• License: agpl-3.0
• Created: 2014-06-11T12:49:55.000Z (about 11 years ago)
• Default Branch: main
• Last Pushed: 2021-04-26T14:09:08.000Z (about 4 years ago)
• Last Synced: 2024-04-13T09:58:42.595Z (about 1 year ago)
• Topics: arbitrary-precision, arithmetic, big-int, big-integer, big-integers, big-num, big-number, big-numbers, bigint, biginteger, bigintegers, bignum, bignumber, bignumbers, computer-science, gcd, integers, javascript, js, mathematics
• Language: JavaScript
• Homepage: https://make-github-pseudonymous-again.github.io/js-integer
• Size: 4.6 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 12
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
:zzz: [@aureooms/js-integer](https://make-github-pseudonymous-again.github.io/js-integer)

==












User:Alejo2083



/

CC BY-SA 3.0



Integers for JavaScript.

See [docs](https://make-github-pseudonymous-again.github.io/js-integer).

Parent is [@aureooms/js-algorithms](https://github.com/make-github-pseudonymous-again/js-algorithms).

```js

import { ZZ } from '@aureooms/js-integer' ; 

const a = ZZ.from( '2983928392839289387' ) ;

const b = ZZ.from( '-302940923028393' ) ;

a.mul( b ).toString( ) ; // '-903954021577363596419770144565091'

```

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## :baby: Children

The current underlying implementation uses big endian order. There is no

alternative for the moment.

  - [ ] [BigInt](https://developer.mozilla.org/en-US/docs/Glossary/BigInt)

  - [x] [@aureooms/js-integer-big-endian](https://github.com/make-github-pseudonymous-again/js-integer-big-endian)

  - [ ] [@aureooms/js-integer-little-endian](https://github.com/make-github-pseudonymous-again/js-integer-little-endian)

## :scroll: Reference

 - [The GNU Multiple Precision Arithmetic Library](https://gmplib.org/)

 - https://gmplib.org/gmp-man-6.0.0a.pdf

 - https://en.wikipedia.org/wiki/Sch%C3%B6nhage%E2%80%93Strassen_algorithm

## :link: Links

 - [Similar work on GitHub](https://github.com/search?l=JavaScript&o=desc&q=bigint&s=stars&type=Repositories)