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∫

“integral” sign (U+222B): mathematical linear integration symbol
Class type of: integration symbol Q87524504

Facts

10 properties
Instance of
Unicode character
Based on
ʃ[3]
Subclass of
integration symbol
Different from
ʃ[5]
HTML entity
∫, ∫, ∫, ∫, ∫[8][9][10][11]
Homoglyph
ʃ[6]
Unicode block
Mathematical Operators[12]
Unicode character
∫[4]
Unicode character name
INTEGRAL[13]
Unicode code point
222B[7]
🏷️ Also known as
en ∫ en antiderivative sign en antiderivative symbol en INTEGRAL en integral sign en integral symbol en U+222B fr INTÉGRALE fr signe intégrale fr symbole intégrale
🔖 Identifiers · 2
Image (Wikimedia Commons)
Unicode 0x222B.svg ↗
GlyphWiki ID
u222b

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Summary

∫ is an Unicode character[1]. ∫ is a type of integral symbol[2].

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . Unicode 13.0. unicode.org. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . html.spec.whatwg.org. html.spec.whatwg.org. Provenance: wikidata.org.
  8. [9] ↑ . html.spec.whatwg.org. html.spec.whatwg.org. Provenance: wikidata.org.
  9. [10] ↑ . html.spec.whatwg.org. html.spec.whatwg.org. Provenance: wikidata.org.
  10. [11] ↑ . html.spec.whatwg.org. html.spec.whatwg.org. Provenance: wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . unicode.org. unicode.org. Provenance: 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). ∫. Retrieved October 31, 2026, from https://4ort.xyz/entity/--q87524504
MLA “∫.” 4ort.xyz Knowledge Graph, 4ort.xyz, 31 Oct. 2026, https://4ort.xyz/entity/--q87524504.
BibTeX @misc{4ortxyz_--q87524504_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{∫}}, year = {2026}, url = {https://4ort.xyz/entity/--q87524504}, note = {Accessed: 2026-10-31}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ∫ — https://4ort.xyz/entity/--q87524504 (retrieved 2026-10-31)

Canonical URL: https://4ort.xyz/entity/--q87524504 · Last refreshed:

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. 12w ago · Verdy p · 2026-08-06 view diff on Wikidata ↗
    Unicode character name → INTEGRAL
    GlyphWiki ID → u222b
    Unicode block → Mathematical Operators
    Imported from → —
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Commons category: ∫"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.