Unicode Character 'NOT AN ELEMENT OF' (U+2209)

Unicode Character 'NOT AN ELEMENT OF' (U+2209)

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Unicode Data
Name NOT AN ELEMENT OF
Block Mathematical Operators
Category Symbol, Math [Sm]
Combine 0
BIDI Other Neutrals [ON]
Decomposition ELEMENT OF (U+2208) COMBINING LONG SOLIDUS OVERLAY (U+0338)
Mirror Y
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) ∉
HTML Entity (hex) ∉
HTML Entity (named) ∉
How to type in Microsoft Windows Alt +2209
UTF-8 (hex) 0xE2 0x88 0x89 (e28889)
UTF-8 (binary) 11100010:10001000:10001001
UTF-16 (hex) 0x2209 (2209)
UTF-16 (decimal) 8,713
UTF-32 (hex) 0x00002209 (2209)
UTF-32 (decimal) 8,713
C/C++/Java source code "\u2209"
Python source code u"\u2209"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock MATHEMATICAL_OPERATORS
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_OTHER_NEUTRALS [13]
Character.getNumericValue() -1
Character.getType() 25
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() No
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() Yes
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No