# SI prefix

> standardized prefix of the SI (Système International) for measurement units, indicating a multiple or fraction as a power of 10 or 1000

**Wikidata**: [Q131299](https://www.wikidata.org/wiki/Q131299)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Metric_prefix)  
**Source**: https://4ort.xyz/entity/si-prefix


## References

1. Freebase Data Dumps. 2013
2. KBpedia