Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21E81' (U+21E81)

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U+21E81 browser display

CJK UNIFIED IDEOGRAPH-21E81

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21E81' (U+21E81)
Raster image of U+21E81

CJK UNIFIED IDEOGRAPH-21E81

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21E81
Block CJK Unified Ideographs Extension B
Category Letter, Other [Lo]
Script Han (Hani)
Combine 0
BIDI Left-to-Right [L]
Version Unicode 3.1.0 (March, 2001)
Unicode Han Data
kIRG_GSource G4K-25657
kPhonetic 534*
kIRGKangXi 0316.381
kKangXi 0316.381
kRSUnicode 46.9
kTotalStrokes 12
Encodings
HTML Entity (decimal) 𡺁
HTML Entity (hex) 𡺁
How to type in Microsoft Windows Alt +21E81
UTF-8 (hex) 0xF0 0xA1 0xBA 0x81 (f0a1ba81)
UTF-8 (binary) 11110000:10100001:10111010:10000001
UTF-16 (hex) 0xD847 0xDE81 (d847de81)
UTF-16 (decimal) 55,367 56,961
UTF-32 (hex) 0x00021E81 (21e81)
UTF-32 (decimal) 138,881
C/C++/Java source code "\uD847\uDE81"
Python source code u"\U00021E81"
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Java Data
string.toUpperCase() 𡺁
string.toLowerCase() 𡺁
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