Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21021' (U+21021)

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U+21021 browser display

CJK UNIFIED IDEOGRAPH-21021

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21021' (U+21021)
Raster image of U+21021

CJK UNIFIED IDEOGRAPH-21021

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21021
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_VSource V2-717A
kIRGKangXi 0211.121
kVietnamese ních
kKangXi 0211.121
kRSUnicode 30.13
kTotalStrokes 16
Encodings
HTML Entity (decimal) 𡀡
HTML Entity (hex) 𡀡
How to type in Microsoft Windows Alt +21021
UTF-8 (hex) 0xF0 0xA1 0x80 0xA1 (f0a180a1)
UTF-8 (binary) 11110000:10100001:10000000:10100001
UTF-16 (hex) 0xD844 0xDC21 (d844dc21)
UTF-16 (decimal) 55,364 56,353
UTF-32 (hex) 0x00021021 (21021)
UTF-32 (decimal) 135,201
C/C++/Java source code "\uD844\uDC21"
Python source code u"\U00021021"
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Java Data
string.toUpperCase() 𡀡
string.toLowerCase() 𡀡
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