# 4

> natural number

**Wikidata**: [Q202](https://www.wikidata.org/wiki/Q202)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/4)  
**Source**: https://4ort.xyz/entity/4


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. BBC Things
3. [Source](https://www.itu.int/dms_pubrec/itu-r/rec/m/R-REC-M.1677-1-200910-I!!PDF-E.pdf)
4. National Library of Israel
5. [4 MBTI Stereotypes: ENFP](https://www.personality-database.com/profile/518853/4-alphabets-and-numbers-mbti-personality-type)