Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21CF1' (U+21CF1)

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U+21CF1 browser display

CJK UNIFIED IDEOGRAPH-21CF1

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21CF1' (U+21CF1)
Raster image of U+21CF1

CJK UNIFIED IDEOGRAPH-21CF1

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21CF1
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
kIRGKangXi 0304.061
kKangXi 0304.061
kIRG_TSource TF-6527
kRSUnicode 44.17
kTotalStrokes 20
Encodings
HTML Entity (decimal) 𡳱
HTML Entity (hex) 𡳱
How to type in Microsoft Windows Alt +21CF1
UTF-8 (hex) 0xF0 0xA1 0xB3 0xB1 (f0a1b3b1)
UTF-8 (binary) 11110000:10100001:10110011:10110001
UTF-16 (hex) 0xD847 0xDCF1 (d847dcf1)
UTF-16 (decimal) 55,367 56,561
UTF-32 (hex) 0x00021CF1 (21cf1)
UTF-32 (decimal) 138,481
C/C++/Java source code "\uD847\uDCF1"
Python source code u"\U00021CF1"
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Java Data
string.toUpperCase() 𡳱
string.toLowerCase() 𡳱
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