U+257DF

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U+257DF is not a valid unicode character.
Encodings
HTML Entity (decimal) 𥟟
HTML Entity (hex) 𥟟
How to type in Microsoft Windows Alt +257DF
UTF-8 (hex) 0xF0 0xA5 0x9F 0x9F (f0a59f9f)
UTF-8 (binary) 11110000:10100101:10011111:10011111
UTF-16 (hex) 0xD855 0xDFDF (d855dfdf)
UTF-16 (decimal) 55,381 57,311
UTF-32 (hex) 0x000257DF (257DF)
UTF-32 (decimal) 153,567
C/C++/Java source code "\uD855\uDFDF"
Python source code u"\U000257DF"
More...
Java Data
string.toUpperCase() 𥟟
string.toLowerCase() 𥟟
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