Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21A31' (U+21A31)

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𡨱
U+21A31 browser display

CJK UNIFIED IDEOGRAPH-21A31

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21A31' (U+21A31)
Raster image of U+21A31

CJK UNIFIED IDEOGRAPH-21A31

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21A31
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
kIRGKangXi 0288.201
kKangXi 0288.201
kIRG_TSource TF-342F
kRSUnicode 40.8
kTotalStrokes 11
Encodings
HTML Entity (decimal) 𡨱
HTML Entity (hex) 𡨱
How to type in Microsoft Windows Alt +21A31
UTF-8 (hex) 0xF0 0xA1 0xA8 0xB1 (f0a1a8b1)
UTF-8 (binary) 11110000:10100001:10101000:10110001
UTF-16 (hex) 0xD846 0xDE31 (d846de31)
UTF-16 (decimal) 55,366 56,881
UTF-32 (hex) 0x00021A31 (21a31)
UTF-32 (decimal) 137,777
C/C++/Java source code "\uD846\uDE31"
Python source code u"\U00021A31"
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Java Data
string.toUpperCase() 𡨱
string.toLowerCase() 𡨱
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