Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21721' (U+21721)

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U+21721 browser display

CJK UNIFIED IDEOGRAPH-21721

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21721' (U+21721)
Raster image of U+21721

CJK UNIFIED IDEOGRAPH-21721

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21721
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 06220
kIRG_GSource GHZ-21048.02
kIRG_JSource JMJ-033592
kIRGKangXi 0261.321
kIRGHanyuDaZidian 21048.020
kKangXi 0261.321
kIRG_TSource T6-2F6F
kJapanese
kHanYu 21048.020
kMojiJoho MJ033592
kRSUnicode 38.6
kTotalStrokes 9
Encodings
HTML Entity (decimal) 𡜡
HTML Entity (hex) 𡜡
How to type in Microsoft Windows Alt +21721
UTF-8 (hex) 0xF0 0xA1 0x9C 0xA1 (f0a19ca1)
UTF-8 (binary) 11110000:10100001:10011100:10100001
UTF-16 (hex) 0xD845 0xDF21 (d845df21)
UTF-16 (decimal) 55,365 57,121
UTF-32 (hex) 0x00021721 (21721)
UTF-32 (decimal) 136,993
C/C++/Java source code "\uD845\uDF21"
Python source code u"\U00021721"
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Java Data
string.toUpperCase() 𡜡
string.toLowerCase() 𡜡
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