Unicode Character 'CIRCLED MINUS' (U+2296)

previous character next character

Unicode Data
Name CIRCLED MINUS
Block Mathematical Operators
Category Symbol, Math [Sm]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Index entries MINUS, CIRCLED
symmetric difference
difference, symmetric
CIRCLED MINUS
Comments symmetric difference
See Also circle with horizontal bar U+29B5
alchemical symbol for salt U+1F714
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) ⊖
HTML Entity (hex) ⊖
How to type in Microsoft Windows Alt +2296
UTF-8 (hex) 0xE2 0x8A 0x96 (e28a96)
UTF-8 (binary) 11100010:10001010:10010110
UTF-16 (hex) 0x2296 (2296)
UTF-16 (decimal) 8,854
UTF-32 (hex) 0x00002296 (2296)
UTF-32 (decimal) 8,854
C/C++/Java source code "\u2296"
Python source code u"\u2296"
More...
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() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No