Home › Entities › prime number › Fermat prime

Fermat prime

prime number of the form 2^(2^n)+1
Class type of: prime number, Fermat number Q3327228

Facts

2 properties
Subclass of
prime number, Fermat number[2][3]
Named after
Pierre de Fermat[1]
🏷️ Also known as
en Fermat prime cs Fermatovo prvočíslo da Fermatprimtal de Fermatprimzahl de Fermat-Primzahl de Fermatsche Primzahl el Πρώτος αριθμός Φερμά fr nombre premier de Fermat hu Fermat-prímek it Numero primo di Fermat nl Fermat-priemgetal pt primos de Fermat ru простое число Ферма
🔖 Identifiers · 3
Google Knowledge Graph ID
/g/121qycmn
Group Properties article ID
Fermat_prime
ProofWiki ID
Definition:Fermat_Prime

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Examples 5
3, 5, 17, 257, 65537
Subclass of 2
prime number, Fermat number
Named after 1
Pierre de Fermat
Press Enter · cited answer in seconds

Related Entities

Pierre de Fermat

References

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

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [3] ↑ . 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). Fermat prime. Retrieved October 30, 2026, from https://4ort.xyz/entity/fermat-prime
MLA “Fermat prime.” 4ort.xyz Knowledge Graph, 4ort.xyz, 30 Oct. 2026, https://4ort.xyz/entity/fermat-prime.
BibTeX @misc{4ortxyz_fermat-prime_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Fermat prime}}, year = {2026}, url = {https://4ort.xyz/entity/fermat-prime}, note = {Accessed: 2026-10-30}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Fermat prime — https://4ort.xyz/entity/fermat-prime (retrieved 2026-10-30)

Canonical URL: https://4ort.xyz/entity/fermat-prime · Last refreshed: