UnicodeCharactercom
∌
U+220C · DOES NOT CONTAIN AS MEMBER

Does Not Contain As Member

  • CodepointU+220C
  • NameDOES NOT CONTAIN AS MEMBER
  • Decimal8716
  • 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+220C (∌) is DOES NOT CONTAIN AS MEMBER, 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 precomposed. Under NFD it decomposes into U+220B ∋ + U+0338 ◌̸, and NFC recombines that sequence into this single codepoint, so both spellings are canonically equivalent and should compare equal after normalization. See the normalization guide.

It is a mirrored character: in right-to-left text it is displayed as its mirror image, which matches U+2209 ∉.

How to type ∌

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Encodings & escapes

UTF-8 encoder →
UTF-8E2 88 8C3 bytes
UTF-16220C1 code unit
UTF-320000220C4 bytes
HTML named∌named character reference
HTML named∌named character reference
HTML named∌named character reference
HTML decimal∌
HTML hex∌
CSS\220Cin content: "…"
JavaScript\u220C
JSON\u220C
Python\u220C
Python\N{DOES NOT CONTAIN AS MEMBER}by name
Java / C#\u220C
C / C++\u220Cuniversal character name
Rust / Swift / PHP\u{220C}
Go\u220C
Ruby\u220C
Excel / Sheets=UNICHAR(8716)
URL-encoded%E2%88%8Cpercent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDU+220B ∋ + U+0338 ◌̸
NFKCunchanged
NFKDU+220B ∋ + U+0338 ◌̸
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Nearby in Mathematical Operators

All in block →
U+2206∆Increment U+2207∇Nabla U+2208∈Element of U+2209∉Not An Element of U+220A∊Small Element of U+220B∋Contains As Member U+220D∍Small Contains As Member U+220E∎End of Proof U+220F∏N-Ary Product U+2210∐N-Ary Coproduct U+2211∑N-Ary Summation U+2212−Minus Sign