Unicode Han Character 'CJK UNIFIED IDEOGRAPH-20831' (U+20831)

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𠠱
U+20831 browser display

CJK UNIFIED IDEOGRAPH-20831

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-20831' (U+20831)
Raster image of U+20831

CJK UNIFIED IDEOGRAPH-20831

Unicode Data
Name CJK UNIFIED IDEOGRAPH-20831
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
kMorohashi 02287
kIRG_GSource GKX-0146.04
kIRG_JSource JMJ-031495
kIRGKangXi 0146.040
kIRGHanyuDaZidian 10364.010
kKangXi 0146.040
kIRG_TSource T7-622C
kJapanese レイ
kHanYu 10364.010
kMojiJoho MJ031495
kRSUnicode 18.24
kTotalStrokes 26
Encodings
HTML Entity (decimal) 𠠱
HTML Entity (hex) 𠠱
How to type in Microsoft Windows Alt +20831
UTF-8 (hex) 0xF0 0xA0 0xA0 0xB1 (f0a0a0b1)
UTF-8 (binary) 11110000:10100000:10100000:10110001
UTF-16 (hex) 0xD842 0xDC31 (d842dc31)
UTF-16 (decimal) 55,362 56,369
UTF-32 (hex) 0x00020831 (20831)
UTF-32 (decimal) 133,169
C/C++/Java source code "\uD842\uDC31"
Python source code u"\U00020831"
More...
Java Data
string.toUpperCase() 𠠱
string.toLowerCase() 𠠱
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