kilo-

prefix for physical units indicating multiplication by 1000
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Summary

kilo- is a SI prefix[1]. kilo- draws 1,684 Wikipedia views per month (si prefix category, ranking #4 of 23).[2]

Key Facts

  • Instance of: UCUM prefix[3]
  • Follows: hecto-[4]
  • Followed by: mega-[5]
  • Numeric value: 1000[6]
  • Described by source: Otto's encyclopedia[7]
  • Different from: Kilo-class submarine[8], kibi[9], Kilo[10]
  • Unit symbol: k[11], к[12]
  • Maintained by WikiProject: WikiProject Mathematics[13]

Body

Influence

Things named for kilo- include kilogram[14], a SI base unit[15] and kilowatt[16], an unit of power[17].

Why It Matters

kilo- has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[18] kilo- is known by 34 alternative names across languages and contexts.[19]

Entities named for kilo- include kilogram[14], a SI base unit[15] and kilowatt[16], an unit of power[17].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . ISO 80000-1:2009 Quantities and units—Part 1: General. wikidata.org.
  3. [5] ↑ . ISO 80000-1:2009 Quantities and units—Part 1: General. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . Logopedia. wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [14] ↑ . wikidata.org. → on this site
  2. [16] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [15] ↑ . Wikidata. wikidata.org. → on this site
  2. [17] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] ↑ . Wikidata sitelinks. wikidata.org.
  3. [19] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). kilo-. Retrieved October 11, 2026, from https://4ort.xyz/entity/kilo
MLA “kilo-.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Oct. 2026, https://4ort.xyz/entity/kilo.
BibTeX @misc{4ortxyz_kilo_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{kilo-}}, year = {2026}, url = {https://4ort.xyz/entity/kilo}, note = {Accessed: 2026-10-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): kilo- — https://4ort.xyz/entity/kilo (retrieved 2026-10-11)

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