kb/data/developer.mozilla.org/en-US/docs/Glossary/BigInt-0.md

title	chunk	source	category	tags	date_saved	instance
BigInt - Glossary | MDN	1/3	https://developer.mozilla.org/en-US/docs/Glossary/BigInt	reference	web, html, css, javascript, documentation	2026-05-05T05:25:05.220206+00:00	kb-cron

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1. Glossary
2. BigInt

BigInt

In JavaScript, BigInt is a numeric data type that can represent integers in the arbitrary precision format. In other programming languages different numeric types can exist, for examples: Integers, Floats, Doubles, or Bignums.

In this article

• See also

See also

• Numeric types on Wikipedia
• The JavaScript type: BigInt
• The JavaScript global object BigInt