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22

natural number
Intangible positive_integer Q712488

Facts

11 properties
Instance of
positive integer, deficient number, even number, centered heptagonal number, hexagonal pyramidal number, pentagonal number, repdigit, composite number, palindromic number[2][3][4][5][6][7][8][9]
Follows
21[10]
Followed by
23[11]
Code
௨௰௨, ௨௨, XXII, 𒎙𒐖, 10110, 26, 1A, 16, 211, 112, 42, 34, 31, 24, 22, 20, 19, 18, 17, 15, 14, 13, 12, KBʹ, ൨൨, ൨൰൨[15][16][17][18][19][20][21][22][23][24][25][26][27][28]
Different from
22[14]
Maintained by WikiProject
WikiProject Mathematics[31]
Name in hiero markup
V20-V20-Z1-Z1[33]
Number of decimal digits
+2[32]
Numeric value
+22[13]
Prime factor
2, 11[29][30]
Unicode character
㉒[12]
🏷️ Also known as
en 22 en 1*22 en twenty-two en twenty two en 22*1 en ㉒ ar ٢٢ (عدد) ar اثنان وعشرون cs dvacet dvojka cs dvaadvacet cs dvaadvacítka cs dvacet dva cs dvacet dvě cs XXII da toogtyve de Zweiundzwanzig de zweiundzwanzig el είκοσι δύο el KBʹ es XXII
🔖 Identifiers · 10
Image (Wikimedia Commons)
Regular quadrilateral with 22.png ↗
BabelNet ID
00000082n
Concepticon concept set ID
3166
FactGrid item ID
Wikidata item
Factordb ID
22
Fandom article ID
googology:22
KIT Linked Open Numbers ID
22
OmegaWiki Defined Meaning
7047
UMLS CUI
CL508245
WikiKids ID
22_(getal)

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

🔗 Connections
Instance of 8
composite number, deficient number, even number, palindromic number, pentagonal number, repdigit, centered heptagonal number, hexagonal pyramidal number
Different from 1
22
Followed by 1
23
Followed by (predecessor) 1
23
Follows 1
21
Maintained by WikiProject 1
WikiProject Mathematics
Preceded by (successor) 1
21
Prime factor 1
11
← Different from 1
22
← FactGrid item ID 1
Zalissia
← Participating team 1
Swiss Football League
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Summary

22 is a positive integer[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . wikidata.org.
  29. [30] ↑ . wikidata.org.
  30. [31] ↑ . wikidata.org.
  31. [32] ↑ . wikidata.org.
  32. [33] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). 22. Retrieved November 7, 2026, from https://4ort.xyz/entity/22-q712488
MLA “22.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/22-q712488.
BibTeX @misc{4ortxyz_22-q712488_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{22}}, year = {2026}, url = {https://4ort.xyz/entity/22-q712488}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 22 — https://4ort.xyz/entity/22-q712488 (retrieved 2026-11-07)

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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.

  1. 9w ago · Mahir256 · 2026-08-31 view diff on Wikidata ↗
    UMLS CUI → CL508245
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/50960|batch #50960]]"
  2. 26w ago · KrBot bot · 2026-05-06 view diff on Wikidata ↗
    Follows → —
    Instance of → positive integer, deficient number, even number +6
    Prime factor → 2, 11
    Aliases → —
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaimvalue:1| */ Instance of: positive integer, разрешение перенаправления / resolving redirect positive integer → positive integer ([[:toollabs:editgroups/b/KrBotResolvingRedirect/Q28920044_Q"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.