# Real number

This English edition is an AI candidate and does not yet have an OCME Atlas (GPT-6) Twin closure receipt.

[Catalogue presentation and source-binding data](https://ocme.evemisslab.com/data/i18n/catalogue.en.json)



## [Real number](https://ocme.evemisslab.com/en/atlas/atlas-real-number/)

A number system containing rational and irrational numbers and supporting continuous quantities and real analysis.

atlas-real-number · canonical_mko

[Real number](https://ocme.evemisslab.com/en/mko/mko-real-number/)

## Prerequisite nodes


- [Rational number](https://ocme.evemisslab.com/en/atlas/atlas-rational-number/)