U+21F87

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U+21F87 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡾇
HTML Entity (hex) 𡾇
How to type in Microsoft Windows Alt +21F87
UTF-8 (hex) 0xF0 0xA1 0xBE 0x87 (f0a1be87)
UTF-8 (binary) 11110000:10100001:10111110:10000111
UTF-16 (hex) 0xD847 0xDF87 (d847df87)
UTF-16 (decimal) 55,367 57,223
UTF-32 (hex) 0x00021F87 (21f87)
UTF-32 (decimal) 139,143
C/C++/Java source code "\uD847\uDF87"
Python source code u"\U00021F87"
More...
Java Data
string.toUpperCase() 𡾇
string.toLowerCase() 𡾇
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