U+21644

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U+21644 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡙄
HTML Entity (hex) 𡙄
How to type in Microsoft Windows Alt +21644
UTF-8 (hex) 0xF0 0xA1 0x99 0x84 (f0a19984)
UTF-8 (binary) 11110000:10100001:10011001:10000100
UTF-16 (hex) 0xD845 0xDE44 (d845de44)
UTF-16 (decimal) 55,365 56,900
UTF-32 (hex) 0x00021644 (21644)
UTF-32 (decimal) 136,772
C/C++/Java source code "\uD845\uDE44"
Python source code u"\U00021644"
More...
Java Data
string.toUpperCase() 𡙄
string.toLowerCase() 𡙄
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