Unicode Character 'ROMAN NUMERAL TWO' (U+2161)

Image

Unicode Data
Name	ROMAN NUMERAL TWO
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 I (U+0049)
Mirror	N
Numeric	2
Lower case	U+2171
Version	Unicode 1.1.0 (June, 1993)

Encodings
HTML Entity (decimal)	Ⅱ
HTML Entity (hex)	Ⅱ
How to type in Microsoft Windows	Alt +2161
UTF-8 (hex)	0xE2 0x85 0xA1 (e285a1)
UTF-8 (binary)	11100010:10000101:10100001
UTF-16 (hex)	0x2161 (2161)
UTF-16 (decimal)	8,545
UTF-32 (hex)	0x00002161 (2161)
UTF-32 (decimal)	8,545
C/C++/Java source code	"\u2161"
Python source code	u"\u2161"
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Java Data
string.toUpperCase()	Ⅱ
string.toLowerCase()	ⅱ
Character.UnicodeBlock	NUMBER_FORMS
Character.charCount()	1
Character.getDirectionality()	DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue()	2
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