Unicode Han Character 'CJK UNIFIED IDEOGRAPH-221B4' (U+221B4)

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U+221B4 browser display

CJK UNIFIED IDEOGRAPH-221B4

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-221B4' (U+221B4)
Raster image of U+221B4

CJK UNIFIED IDEOGRAPH-221B4

Unicode Data
Name CJK UNIFIED IDEOGRAPH-221B4
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-21093.05
kIRGKangXi 0342.041
kKangXi 0342.041
kIRG_TSource T6-2277
kJapanese チョウ
kMojiJoho MJ035235
kRSUnicode 52.2
kMorohashi 49074
kIRG_JSource JMJ-035235
kStrange R:U+221B3
kIRGHanyuDaZidian 21093.050
kHanyuPinyin 21093.050:diǎo
kHanYu 21093.050
kMandarin diǎo
kTotalStrokes 5
Encodings
HTML Entity (decimal) 𢆴
HTML Entity (hex) 𢆴
How to type in Microsoft Windows Alt +221B4
UTF-8 (hex) 0xF0 0xA2 0x86 0xB4 (f0a286b4)
UTF-8 (binary) 11110000:10100010:10000110:10110100
UTF-16 (hex) 0xD848 0xDDB4 (d848ddb4)
UTF-16 (decimal) 55,368 56,756
UTF-32 (hex) 0x000221B4 (221b4)
UTF-32 (decimal) 139,700
C/C++/Java source code "\uD848\uDDB4"
Python source code u"\U000221B4"
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Java Data
string.toUpperCase() 𢆴
string.toLowerCase() 𢆴
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