Unicode Character 'ROMAN NUMERAL FOUR' (U+2163)

Image

Unicode Data
Name	ROMAN NUMERAL FOUR
Block	Number Forms
Category	Number, Letter [Nl]
Combine	0
BIDI	Left-to-Right [L]
Decomposition	<compat> LATIN CAPITAL LETTER I (U+0049) LATIN CAPITAL LETTER V (U+0056)
Mirror	N
Numeric	4
Lower case	U+2173
Version	Unicode 1.1.0 (June, 1993)

Encodings
HTML Entity (decimal)	Ⅳ
HTML Entity (hex)	Ⅳ
How to type in Microsoft Windows	Alt +2163
UTF-8 (hex)	0xE2 0x85 0xA3 (e285a3)
UTF-8 (binary)	11100010:10000101:10100011
UTF-16 (hex)	0x2163 (2163)
UTF-16 (decimal)	8,547
UTF-32 (hex)	0x00002163 (2163)
UTF-32 (decimal)	8,547
C/C++/Java source code	"\u2163"
Python source code	u"\u2163"
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Java Data
string.toUpperCase()	Ⅳ
string.toLowerCase()	ⅳ
Character.UnicodeBlock	NUMBER_FORMS
Character.charCount()	1
Character.getDirectionality()	DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue()	4
Character.getType()	10
Character.isDefined()	Yes
Character.isDigit()	No
Character.isIdentifierIgnorable()	No
Character.isISOControl()	No
Character.isJavaIdentifierPart()	Yes
Character.isJavaIdentifierStart()	Yes
Character.isLetter()	No
Character.isLetterOrDigit()	No
Character.isLowerCase()	No
Character.isMirrored()	No
Character.isSpaceChar()	No
Character.isSupplementaryCodePoint()	No
Character.isTitleCase()	No
Character.isUnicodeIdentifierPart()	Yes
Character.isUnicodeIdentifierStart()	Yes
Character.isUpperCase()	No
Character.isValidCodePoint()	Yes
Character.isWhitespace()	No