Unicode Character 'MATHEMATICAL DOUBLE-STRUCK SMALL X' (U+1D569)

Unicode Character 'MATHEMATICAL DOUBLE-STRUCK SMALL X' (U+1D569)

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Unicode Data
Name MATHEMATICAL DOUBLE-STRUCK SMALL X
Block Mathematical Alphanumeric Symbols
Category Letter, Lowercase [Ll]
Combine 0
BIDI Left-to-Right [L]
Decomposition <font> LATIN SMALL LETTER X (U+0078)
Mirror N
Version Unicode 3.1.0 (March, 2001)
Encodings
HTML Entity (decimal) &#120169;
HTML Entity (hex) &#x1d569;
How to type in Microsoft Windows Alt +1D569
UTF-8 (hex) 0xF0 0x9D 0x95 0xA9 (f09d95a9)
UTF-8 (binary) 11110000:10011101:10010101:10101001
UTF-16 (hex) 0xD835 0xDD69 (d835dd69)
UTF-16 (decimal) 55,349 56,681
UTF-32 (hex) 0x0001D569 (1d569)
UTF-32 (decimal) 120,169
C/C++/Java source code "\uD835\uDD69"
Python source code u"\U0001D569"
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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() 2
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() Yes
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