U+21C21

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U+21C21 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡰡
HTML Entity (hex) 𡰡
How to type in Microsoft Windows Alt +21C21
UTF-8 (hex) 0xF0 0xA1 0xB0 0xA1 (f0a1b0a1)
UTF-8 (binary) 11110000:10100001:10110000:10100001
UTF-16 (hex) 0xD847 0xDC21 (d847dc21)
UTF-16 (decimal) 55,367 56,353
UTF-32 (hex) 0x00021C21 (21C21)
UTF-32 (decimal) 138,273
C/C++/Java source code "\uD847\uDC21"
Python source code u"\U00021C21"
More...
Java Data
string.toUpperCase() 𡰡
string.toLowerCase() 𡰡
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No