Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21909' (U+21909)

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𡤉
U+21909 browser display

CJK UNIFIED IDEOGRAPH-21909

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21909' (U+21909)
Raster image of U+21909

CJK UNIFIED IDEOGRAPH-21909

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21909
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_GSource GHZ-21089.11
kIRGKangXi 0273.421
kSBGY 105.10
kIRGHanyuDaZidian 21089.110
kKangXi 0273.421
kHanYu 21089.110
kRSUnicode 38.16
kFanqie 符眞
kTotalStrokes 19
Encodings
HTML Entity (decimal) 𡤉
HTML Entity (hex) 𡤉
How to type in Microsoft Windows Alt +21909
UTF-8 (hex) 0xF0 0xA1 0xA4 0x89 (f0a1a489)
UTF-8 (binary) 11110000:10100001:10100100:10001001
UTF-16 (hex) 0xD846 0xDD09 (d846dd09)
UTF-16 (decimal) 55,366 56,585
UTF-32 (hex) 0x00021909 (21909)
UTF-32 (decimal) 137,481
C/C++/Java source code "\uD846\uDD09"
Python source code u"\U00021909"
More...
Java Data
string.toUpperCase() 𡤉
string.toLowerCase() 𡤉
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