U+21E57

previous character next character

U+21E57 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡹗
HTML Entity (hex) 𡹗
How to type in Microsoft Windows Alt +21E57
UTF-8 (hex) 0xF0 0xA1 0xB9 0x97 (f0a1b997)
UTF-8 (binary) 11110000:10100001:10111001:10010111
UTF-16 (hex) 0xD847 0xDE57 (d847de57)
UTF-16 (decimal) 55,367 56,919
UTF-32 (hex) 0x00021E57 (21e57)
UTF-32 (decimal) 138,839
C/C++/Java source code "\uD847\uDE57"
Python source code u"\U00021E57"
More...
Java Data
string.toUpperCase() 𡹗
string.toLowerCase() 𡹗
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