Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21DF9' (U+21DF9)

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U+21DF9 browser display

CJK UNIFIED IDEOGRAPH-21DF9

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21DF9' (U+21DF9)
Raster image of U+21DF9

CJK UNIFIED IDEOGRAPH-21DF9

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21DF9
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
kUnihanCore2020 H
kIRGKangXi 0312.301
kCantonese jin6
kCangjie UBUU
kIRG_HSource H-FBE1
kKangXi 0312.301
kRSUnicode 46.7
kTotalStrokes 10
Encodings
HTML Entity (decimal) 𡷹
HTML Entity (hex) 𡷹
How to type in Microsoft Windows Alt +21DF9
UTF-8 (hex) 0xF0 0xA1 0xB7 0xB9 (f0a1b7b9)
UTF-8 (binary) 11110000:10100001:10110111:10111001
UTF-16 (hex) 0xD847 0xDDF9 (d847ddf9)
UTF-16 (decimal) 55,367 56,825
UTF-32 (hex) 0x00021DF9 (21df9)
UTF-32 (decimal) 138,745
C/C++/Java source code "\uD847\uDDF9"
Python source code u"\U00021DF9"
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Java Data
string.toUpperCase() 𡷹
string.toLowerCase() 𡷹
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