U+21FE4

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U+21FE4 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡿤
HTML Entity (hex) 𡿤
How to type in Microsoft Windows Alt +21FE4
UTF-8 (hex) 0xF0 0xA1 0xBF 0xA4 (f0a1bfa4)
UTF-8 (binary) 11110000:10100001:10111111:10100100
UTF-16 (hex) 0xD847 0xDFE4 (d847dfe4)
UTF-16 (decimal) 55,367 57,316
UTF-32 (hex) 0x00021FE4 (21fe4)
UTF-32 (decimal) 139,236
C/C++/Java source code "\uD847\uDFE4"
Python source code u"\U00021FE4"
More...
Java Data
string.toUpperCase() 𡿤
string.toLowerCase() 𡿤
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