Unicode Character 'SUBSCRIPT ONE' (U+2081)

previous character next character

U+2081 browser display

SUBSCRIPT ONE

image of Unicode Character 'SUBSCRIPT ONE' (U+2081)
Raster image of U+2081

SUBSCRIPT ONE

Unicode Data
Name SUBSCRIPT ONE
Block Superscripts and Subscripts
Category Number, Other [No]
Combine 0
BIDI European Number [EN]
Decomposition <sub> DIGIT ONE (U+0031)
Mirror N
Numeric 1
Old name SUBSCRIPT DIGIT ONE
Approximations <sub> 0031
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) &#8321;
HTML Entity (hex) &#x2081;
How to type in Microsoft Windows Alt +2081
UTF-8 (hex) 0xE2 0x82 0x81 (e28281)
UTF-8 (binary) 11100010:10000010:10000001
UTF-16 (hex) 0x2081 (2081)
UTF-16 (decimal) 8,321
UTF-32 (hex) 0x00002081 (2081)
UTF-32 (decimal) 8,321
C/C++/Java source code "\u2081"
Python source code u"\u2081"
More...
Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock SUPERSCRIPTS_AND_SUBSCRIPTS
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_EUROPEAN_NUMBER [3]
Character.getNumericValue() 1
Character.getType() 11
Character.isDefined() Yes
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() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No