Unicode Character "∱" (U+2231)

The character ∱ (Clockwise Integral) is represented by the Unicode codepoint U+2231. It is encoded in the Mathematical Operators block, which belongs to the Basic Multilingual Plane. It was added to Unicode in version 1.1 (June, 1993). It is HTML encoded as ∱.

Main Unicode Properties

Name Clockwise Integral
Unicode Codepoint U+2231
Unicode Version 1.1 (June, 1993)
Block Mathematical Operators
Plane Basic Multilingual Plane

Bidirectional Data

Bidirectional class Other Neutral (ON)
Is mirrored? Yes

Other Unicode Data

Category Math Symbol
Script Code for undetermined script
Combining Class Not Reordered

U+2231 Conversion

HTML (decimal) ∱
HTML (hex) ∱
HTML (named) ∱
URL Escape Code %E2%88%B1
CSS \002231
JavaScript, JSON \u2231
C, C++, Java \u2231
Python \u2231
Rust \u{2231}
Ruby \u2231

How to type "∱"

  • Windows ?: Hold Alt, then type 2 2 3 1. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 2 2 3 1. Release Alt.

Preview

  • ∱
    Times, Times New Roman, serif
  • ∱
    Helvetica, Arial, sans-serif
  • ∱
    Courier, Courier New, monospace

UTF Encodings

UTF-8 (hex) 0xE2 0x88 0xB1
UTF-16 (hex) 0x2231
UTF-32 (hex) 0x00002231

References