Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21D21' (U+21D21)

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U+21D21 browser display

CJK UNIFIED IDEOGRAPH-21D21

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21D21' (U+21D21)
Raster image of U+21D21

CJK UNIFIED IDEOGRAPH-21D21

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21D21
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 07860
kIRG_GSource GKX-0305.28
kIRG_JSource JMJ-034463
kIRGKangXi 0305.280
kIRGHanyuDaZidian 21023.030
kKangXi 0305.280
kIRG_TSource T6-4827
kJapanese ホン
kHanYu 21023.030
kMojiJoho MJ034463
kRSUnicode 45.9
kTotalStrokes 12
Encodings
HTML Entity (decimal) 𡴡
HTML Entity (hex) 𡴡
How to type in Microsoft Windows Alt +21D21
UTF-8 (hex) 0xF0 0xA1 0xB4 0xA1 (f0a1b4a1)
UTF-8 (binary) 11110000:10100001:10110100:10100001
UTF-16 (hex) 0xD847 0xDD21 (d847dd21)
UTF-16 (decimal) 55,367 56,609
UTF-32 (hex) 0x00021D21 (21d21)
UTF-32 (decimal) 138,529
C/C++/Java source code "\uD847\uDD21"
Python source code u"\U00021D21"
More...
Java Data
string.toUpperCase() 𡴡
string.toLowerCase() 𡴡
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