Unicode Character 'MATHEMATICAL FRAKTUR CAPITAL X' (U+1D51B)

Unicode Character 'MATHEMATICAL FRAKTUR CAPITAL X' (U+1D51B)

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Unicode Data
Name MATHEMATICAL FRAKTUR CAPITAL X
Block Mathematical Alphanumeric Symbols
Category Letter, Uppercase [Lu]
Combine 0
BIDI Left-to-Right [L]
Decomposition <font> LATIN CAPITAL LETTER X (U+0058)
Mirror N
Approximations <font> 0058 latin capital letter x
Version Unicode 3.1.0 (March, 2001)
Encodings
HTML Entity (decimal) &#120091;
HTML Entity (hex) &#x1d51b;
How to type in Microsoft Windows Alt +1D51B
UTF-8 (hex) 0xF0 0x9D 0x94 0x9B (f09d949b)
UTF-8 (binary) 11110000:10011101:10010100:10011011
UTF-16 (hex) 0xD835 0xDD1B (d835dd1b)
UTF-16 (decimal) 55,349 56,603
UTF-32 (hex) 0x0001D51B (1d51b)
UTF-32 (decimal) 120,091
C/C++/Java source code "\uD835\uDD1B"
Python source code u"\U0001D51B"
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Java Data
string.toUpperCase() 𝔛
string.toLowerCase() 𝔛
Character.UnicodeBlock MATHEMATICAL_ALPHANUMERIC_SYMBOLS
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 1
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() Yes
Character.isValidCodePoint() Yes
Character.isWhitespace() No