UnicodeCharactercom
∱
U+2231 · CLOCKWISE INTEGRAL

Clockwise Integral

  • CodepointU+2231
  • NameCLOCKWISE INTEGRAL
  • Decimal8753
  • BlockMathematical Operators (U+2200–U+22FF)
  • Plane0 — Basic Multilingual Plane
  • ScriptCommon
  • CategorySm — Math Symbol
  • Unicode version1.1 (1993)
  • Bidi classON — Other Neutral
  • Combining class0
  • East Asian widthN — Neutral
  • MirroredYes

About this character

U+2231 (∱) is CLOCKWISE INTEGRAL, a mathematical symbol in the Mathematical Operators block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 1.1 (1993).

It is a mirrored character: in right-to-left text renderers draw its mirror image.

How to type ∱

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Encodings & escapes

UTF-8 encoder →
UTF-8E2 88 B13 bytes
UTF-1622311 code unit
UTF-32000022314 bytes
HTML named∱named character reference
HTML decimal∱
HTML hex∱
CSS\2231in content: "…"
JavaScript\u2231
JSON\u2231
Python\u2231
Python\N{CLOCKWISE INTEGRAL}by name
Java / C#\u2231
C / C++\u2231universal character name
Rust / Swift / PHP\u{2231}
Go\u2231
Ruby\u2231
Excel / Sheets=UNICHAR(8753)
URL-encoded%E2%88%B1percent-encoded UTF-8
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Nearby in Mathematical Operators

All in block →
U+222B∫Integral U+222C∬Double Integral U+222D∭Triple Integral U+222E∮Contour Integral U+222F∯Surface Integral U+2230∰Volume Integral U+2232∲Clockwise Contour Integral U+2233∳Anticlockwise Contour Integral U+2234∴Therefore U+2235∵Because U+2236∶Ratio U+2237∷Proportion