Unicode Han Character 'CJK UNIFIED IDEOGRAPH-331DF' (U+331DF)

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U+331DF browser display

CJK UNIFIED IDEOGRAPH-331DF

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-331DF' (U+331DF)
Raster image of U+331DF

CJK UNIFIED IDEOGRAPH-331DF

Unicode Data
Name CJK UNIFIED IDEOGRAPH-331DF
Block CJK Unified Ideographs Extension J
Category Letter, Other [Lo]
Script Han (Hani)
Combine 0
BIDI Left-to-Right [L]
Version Unicode 17.0 (August 2025)
Unicode Han Data
kIRG_GSource GKJ-00520
kRSUnicode 167.17
kTotalStrokes 25
Encodings
HTML Entity (decimal) 𳇟
HTML Entity (hex) 𳇟
How to type in Microsoft Windows Alt +331DF
UTF-8 (hex) 0xF0 0xB3 0x87 0x9F (f0b3879f)
UTF-8 (binary) 11110000:10110011:10000111:10011111
UTF-16 (hex) 0xD88C 0xDDDF (d88cdddf)
UTF-16 (decimal) 55,436 56,799
UTF-32 (hex) 0x000331DF (331df)
UTF-32 (decimal) 209,375
C/C++/Java source code "\uD88C\uDDDF"
Python source code u"\U000331DF"
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Java Data
string.toUpperCase() 𳇟
string.toLowerCase() 𳇟
Character.UnicodeBlock (none)
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_UNDEFINED [-1]
Character.getNumericValue() -1
Character.getType() 0
Character.isDefined() No
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() No
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No