3

natural number

Thing prime_number Q201

Facts

17 properties

Instance of: prime number, Mersenne prime, Fermat number, triangular number, positive integer, odd number, Fibonacci prime, Fibonacci number, Cantor number, Mersenne number, near-square prime, factorial prime, power of three, harshad number, primorial prime, Euclid number, Fermat prime^[1]^[2]^[3]^[4]^[5]^[6]^[7]^[8]^[9]^[10]^[11]^[12]^[13]^[14]
Follows: 2^[15]
Followed by: 4^[16]
Code: ௩, III, ...--, 𒐈, 11, 3, 10, Γʹ, ൩^[42]^[43]^[44]^[45]^[46]^[47]^[48]^[49]
Copyright status: public domain
Different from: third, З, ezh^[38]^[39]^[40]
Hashtag: three^[41]
Maintained by WikiProject: WikiProject Mathematics
NCI Thesaurus ID: C66834^[37]
Name in hiero markup: Z1*Z1*Z1
Number of decimal digits: +1
Numeric value: +3^[35]
Opposite of: −3, ⅓^[19]^[20]
Prime factor: 3
Said to be the same as: triad, 03^[17]^[18]
Unicode character: 3, ٣, ³, ₃, ⑶, ❸, ③, ⓷, ➂, ➌, ⒊, 🄄, ๓, 𝋣, ৩, ௩, ៣, ೩, ໓, 𒐈^[21]^[22]^[23]^[24]^[25]^[26]^[27]^[28]^[29]^[30]^[31]^[32]^[33]^[34]
Used by: cube^[36]

🏷️ Also known as

en tri en the number 3 en 3 (number) en 3 en ⅲ en three en number 3 en Ⅲ en number three ar ٣ ar ٣ (عدد) ar ثَلاثَة ar 3 (عدد) ar ثلاثة cs trojka cs tři da Ⅲ da ⅲ da tre de Drei

🔖 Identifiers · 31

Library of Congress authority ID: sh85135011
GND ID: 4150627-3
Arabic Ontology concept ID: 52929
BabelNet ID: 00000100n
Brockhaus Enzyklopädie online ID: drei
Cathopedia article ID: Tre
Concepticon concept set ID: 492
Encyclopædia Britannica Online ID: topic/the-number-three
FactGrid item ID: Pszczółki
Factordb ID: 3
Fandom article ID: googology:3, cs.googologie:3, es.gugologia:3, zh.googology:三, ru.googology:3, prime-numbers:3
Google Knowledge Graph ID: /g/11bwcm5yvm

Show all 31 identifiers +19

Iconclass notation: 49D11(3)
KIT Linked Open Numbers ID: 3
Lex ID: 3
MathWorld ID: 3
Metamath statement ID: df-3
NE.se ID: tre
Namuwiki ID: 3
National Library of Israel J9U ID: 987007536589805171
NicoNicoPedia ID: 3
OmegaWiki Defined Meaning: 5424
Personality Database profile ID: 518852
Pixiv Encyclopedia ID: 3
ProofWiki ID: 3
Quora topic ID: Three
Topic's main category: Category:3 (number)
UMLS CUI: C0205449
Vikidia article ID: en:3, es:Tres, fr:3_(nombre)
WikiKids ID: 3_(getal)
Yale LUX ID: concept/3886ce3d-1ec2-49c2-ab3a-7d5f65f7768a

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

🔗 Connections

← Prime factor 697

3, 6, 15, 18, 30, 21, 60, 24 +689 more

Named after 14

Tuesday, Wednesday, Telangana, Iron Man 3, Middle Triassic, Late Triassic, Early Triassic, Troistorrents +6 more

Instance of 13

prime number, Fibonacci number, Mersenne prime, triangular number, Fermat number, harshad number, odd number, factorial prime +5 more

← Crew members 3

Luxair Flight 9642, Soyuz-TM, Alas Chiricanas Flight 901

Siblings 2

Aisha Oladunni Lawal, Emmy Gee

← Radix 2

ternary numeral system, balanced ternary

Belongs to 1

Vorotan Cascade

Different from 1

ezh

FactGrid item ID 1

Pszczółki

Followed by 1

Followed by (predecessor) 1

Located in this place 1

football at the 1962 Asian Games

Maintained by WikiProject 1

WikiProject Mathematics

Opposite of 1

−3

Prime factor 1

Topic's main category 1

Category:3 (number)

Used by 1

cube

← Calculated from 1

4:3

← Category's main topic 1

Category:3 (number)

← Depicts 1

Sachsen 3 Pfennige red

← Different from 1

ezh

← EU Knowledge Graph item ID 1

French Guiana

← Hotel rating 1

Grand Hotel, Jönköping

← Lingua Libre ID 1

Imperial Aramaic

← Narrative motif 1

The Tin Drum

← Opposite of 1

−3

← Rating 1

El Celler de Can Roca

← Resistance in Belgium ID 1

Boutersem

← TDKIV Wikibase ID 1

desktop publishing

Press Enter · cited answer in seconds

Body

Influence

Things named for 3 include Iron Man 3^[50], a film^[51], directed by Shane Black^[52]; Telangana^[53], a state of India^[54], in India^[55], founded in 2014^[56]; Tuesday^[57], a day of the week^[58]; Wednesday^[59], a day of the week^[60]; Late Triassic^[61], an epoch^[62]; Early Triassic^[63], an epoch^[64]; Middle Triassic^[65], an epoch^[66]; and Three Knights Game^[67], a chess opening^[68].

Why It Matters

Entities named for 3 include Iron Man 3^[50], a film^[51], directed by Shane Black^[52]; Telangana^[53], a state of India^[54], in India^[55], founded in 2014^[56]; Tuesday^[57], a day of the week^[58]; Wednesday^[59], a day of the week^[60]; Late Triassic^[61], an epoch^[62]; and Early Triassic^[63], an epoch^[64].

References

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

Direct Wikidata claims

[1] ↑ 3 — instance of (P31): Mersenne prime. wikidata.org.
[2] ↑ 3 — instance of (P31): Fermat number. wikidata.org.
[3] ↑ 3 — instance of (P31): triangular number. wikidata.org.
[4] ↑ 3 — instance of (P31): positive integer. wikidata.org.
[5] ↑ 3 — instance of (P31): odd number. wikidata.org.
[6] ↑ 3 — instance of (P31): Fibonacci prime. wikidata.org.
[7] ↑ 3 — instance of (P31): Fibonacci number. wikidata.org.
[8] ↑ 3 — instance of (P31): Cantor number. wikidata.org.
[9] ↑ 3 — instance of (P31): Mersenne number. wikidata.org.
[10] ↑ 3 — instance of (P31): near-square prime. wikidata.org.
[11] ↑ 3 — instance of (P31): factorial prime. wikidata.org.
[12] ↑ 3 — instance of (P31): power of three. wikidata.org.
[13] ↑ 3 — instance of (P31): harshad number. wikidata.org.
[14] ↑ 3 — instance of (P31): primorial prime. wikidata.org.
[15] ↑ 3 — follows (P155): 2. wikidata.org.
[16] ↑ 3 — followed by (P156): 4. wikidata.org.
[17] ↑ 3 — said to be the same as (P460): triad. wikidata.org.
[18] ↑ 3 — said to be the same as (P460): 03. wikidata.org.
[19] ↑ 3 — opposite of (P461): −3. wikidata.org.
[20] ↑ 3 — opposite of (P461): ⅓. wikidata.org.
[21] ↑ 3 — Unicode character (P487): 3. wikidata.org.
[22] ↑ 3 — Unicode character (P487): ٣. wikidata.org.
[23] ↑ 3 — Unicode character (P487): ³. wikidata.org.
[24] ↑ 3 — Unicode character (P487): ₃. wikidata.org.
[25] ↑ 3 — Unicode character (P487): ⑶. wikidata.org.
[26] ↑ 3 — Unicode character (P487): ❸. wikidata.org.
[27] ↑ 3 — Unicode character (P487): ③. wikidata.org.
[28] ↑ 3 — Unicode character (P487): ⓷. wikidata.org.
[29] ↑ 3 — Unicode character (P487): ➂. wikidata.org.
[30] ↑ 3 — Unicode character (P487): ➌. wikidata.org.
[31] ↑ 3 — Unicode character (P487): ⒊. wikidata.org.
[32] ↑ 3 — Unicode character (P487): 🄄. wikidata.org.
[33] ↑ 3 — Unicode character (P487): ๓. wikidata.org.
[34] ↑ 3 — Unicode character (P487): 𝋣. wikidata.org.
[35] ↑ 3 — numeric value (P1181): 3. wikidata.org.
[36] ↑ 3 — used by (P1535): cube. wikidata.org.
[37] ↑ 3 — NCI Thesaurus ID (P1748): C66834. wikidata.org.
[38] ↑ 3 — different from (P1889): third. wikidata.org.
[39] ↑ 3 — different from (P1889): З. wikidata.org.
[40] ↑ 3 — different from (P1889): ezh. wikidata.org.
[41] ↑ 3 — hashtag (P2572): three. wikidata.org.
[42] ↑ 3 — code (P3295): ௩. wikidata.org.
[43] ↑ 3 — code (P3295): III. wikidata.org.
[44] ↑ 3 — code (P3295): ...--. itu.int. itu.int. Provenance: wikidata.org.
[45] ↑ 3 — code (P3295): 𒐈. wikidata.org.
[46] ↑ 3 — code (P3295): 11. wikidata.org.
[47] ↑ 3 — code (P3295): 3. wikidata.org.
[48] ↑ 3 — code (P3295): 10. wikidata.org.
[49] ↑ 3 — code (P3295): Γʹ. wikidata.org.

Inverse relationships (entities pointing at this one)

Inline context (facts about related entities)

[51] ↑ Iron Man 3 — P31: film. Wikidata. wikidata.org. → on this site
[52] ↑ Iron Man 3 — P57: Shane Black. Wikidata. wikidata.org. → on this site
[54] ↑ Telangana — P31: state of India. Wikidata. wikidata.org. → on this site
[55] ↑ Telangana — P17: India. Wikidata. wikidata.org. → on this site
[56] ↑ Telangana — P571: June 2, 2014. Wikidata. wikidata.org. → on this site
[58] ↑ Tuesday — P31: day of the week. Wikidata. wikidata.org. → on this site
[60] ↑ Wednesday — P31: day of the week. Wikidata. wikidata.org. → on this site
[62] ↑ Late Triassic — P31: epoch. Wikidata. wikidata.org. → on this site
[64] ↑ Early Triassic — P31: epoch. Wikidata. wikidata.org. → on this site
[66] ↑ Middle Triassic — P31: epoch. Wikidata. wikidata.org. → on this site
[68] ↑ Three Knights Game — P31: chess opening. Wikidata. wikidata.org. → on this site

📑 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). 3. Retrieved November 1, 2026, from https://4ort.xyz/entity/3-q201

MLA “3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/3-q201.

BibTeX

@misc{4ortxyz_3-q201_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{3}}, year = {2026}, url = {https://4ort.xyz/entity/3-q201}, note = {Accessed: 2026-11-01}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 3 — https://4ort.xyz/entity/3-q201 (retrieved 2026-11-01)

Canonical URL: https://4ort.xyz/entity/3-q201 · Last refreshed: November 1, 2026

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

2d ago · Vis M · 2026-11-01 view diff on Wikidata ↗

Sitelink count → 195

Wikipedia languages → ['ab', 'af', 'am', 'ang', 'ar', 'arc', 'ary', 'arz', 'as', 'ast', 'av', 'az', 'a

Claims rich → —

"/* wbsetlabel-add:1|ml */ 3"
8w ago · Reinheitsgebot bot · 2026-09-03 view diff on Wikidata ↗

NCI Thesaurus ID → C66834

Copyright status → public domain

"/* wbcreateclaim-create:1| */ Copyright status: public domain, #quickstatements; WikiFlix C1: pre-1900 film, PD by age; invoked by wikiflix"
9w ago · Mahir256 · 2026-08-31 view diff on Wikidata ↗

Permanent duplicated item → —

UMLS CUI → C0205449

"/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/50960|batch #50960]]"
23w ago · Twofivesixbot bot · 2026-05-23 view diff on Wikidata ↗

Local thumb → —

"/* wbsetclaim-update-qualifiers:1||1|2 */ National Library of Israel J9U ID: 987007536589805171, mv to monolingual text names on J9U statements"
25w ago · KrBot bot · 2026-05-06 view diff on Wikidata ↗

Instance of → prime number, Mersenne prime, Fermat number +14

"/* wbsetclaimvalue:1| */ Instance of: positive integer, разрешение перенаправления / resolving redirect positive integer → positive integer ([[:toollabs:editgroups/b/KrBotResolvingRedirect/Q28920044_Q"
25w ago · MarisDreshmanisBot bot · 2026-05-06 view diff on Wikidata ↗

Local thumb → —

"/* wbeditentity-update-languages-short:0||fj, ban, eu, zh-min-nan, qu, srn, av, fa, sah, za, ceb, gor, hak, arz, kai, kg, io, lt, mg, be-x-old, tum */ Add 21 multilingual descriptions extracted from W"

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