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picometre

SI unit of length equal to one trillionth of a metre or 1/1000th of a nanometre
Intangible unit_of_length Q192274
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picometre

Summary

picometre is an unit of length[1]. picometre draws 339 Wikipedia views per month (unit_of_length category, ranking #26 of 96).[2]

Key Facts

  • picometre's instance of is recorded as unit of length[3].
  • picometre's instance of is recorded as SI derived unit[4].
  • picometre's instance of is recorded as metric unit[5].
  • picometre's measured physical quantity is recorded as length[6].
  • picometre's Freebase ID is recorded as /m/025sx5b[7].
  • picometre's conversion to SI unit is recorded as {'unit': 'Q11573', 'amount': '+0.000000000001'}[8].
  • picometre's conversion to standard unit is recorded as {'unit': 'Q11573', 'amount': '+0.000000000001'}[9].
  • picometre's conversion to standard unit is recorded as {'unit': 'Q208788', 'amount': '+1000'}[10].
  • picometre's conversion to standard unit is recorded as {'unit': 'Q253276', 'amount': '+0.0000000000000006213711922373339'}[11].
  • picometre's conversion to standard unit is recorded as {'unit': 'Q178674', 'amount': '+0.001'}[12].
  • picometre's QUDT unit ID is recorded as PicoM[13].
  • picometre's wurvoc.org measure ID is recorded as picometre[14].
  • picometre's Wikidata SPARQL query equivalent is recorded as wd:Q192274 p:P2370/psn:P2370 [wikibase:quantityAmount ?source; wikibase:quantityUnit ?base]. ?item p:P2370/psn:P2370 [wikibase:quantityAmount ?target; wikibase:quantityUnit ?base]. BIND(?source / ?target as ?value)[15].
  • picometre's Great Norwegian Encyclopedia ID is recorded as pikometer[16].
  • picometre's unit symbol is recorded as {'lang': 'en', 'text': 'pm'}[17].
  • picometre's unit symbol is recorded as {'lang': 'ru', 'text': 'пм'}[18].
  • picometre's unit symbol is recorded as {'lang': 'zh', 'text': '皮米'}[19].
  • picometre's unit symbol is recorded as {'lang': 'bg', 'text': 'pm'}[20].
  • picometre's unit symbol is recorded as {'lang': 'nb', 'text': 'pm'}[21].
  • picometre's unit symbol is recorded as {'lang': 'lb', 'text': 'pm'}[22].
  • picometre's Microsoft Academic ID is recorded as 79381769[23].
  • picometre's UN/CEFACT Common Code is recorded as C52[24].
  • picometre's Wolfram Language unit code is recorded as "Picometers"[25].
  • picometre's UCUM code is recorded as pm[26].
  • picometre's Ontology of units of Measure 2.0 unit ID is recorded as picometre[27].

Why It Matters

picometre draws 339 Wikipedia views per month (unit_of_length category, ranking #26 of 96).[2] picometre has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[28] picometre is known by 22 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . Freebase Data Dumps. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . Logopedia. wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . Recommendation N. 20 - Codes for Units of Measure Used in International Trade - Revision 13 (Annexes I to III). wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . 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). picometre. Retrieved May 3, 2026, from https://4ort.xyz/entity/picometre
MLA “picometre.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/picometre.
BibTeX @misc{4ortxyz_picometre_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{picometre}}, year = {2026}, url = {https://4ort.xyz/entity/picometre}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): picometre — https://4ort.xyz/entity/picometre (retrieved 2026-05-03)

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