U+21B03

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U+21B03 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡬃
HTML Entity (hex) 𡬃
How to type in Microsoft Windows Alt +21B03
UTF-8 (hex) 0xF0 0xA1 0xAC 0x83 (f0a1ac83)
UTF-8 (binary) 11110000:10100001:10101100:10000011
UTF-16 (hex) 0xD846 0xDF03 (d846df03)
UTF-16 (decimal) 55,366 57,091
UTF-32 (hex) 0x00021B03 (21b03)
UTF-32 (decimal) 137,987
C/C++/Java source code "\uD846\uDF03"
Python source code u"\U00021B03"
More...
Java Data
string.toUpperCase() 𡬃
string.toLowerCase() 𡬃
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