EMPTY SET (∅)
∅
Copy Character
Unicode Block
Mathematical OperatorsUnicode Code
U+2205
Codepoint
8709
Aliases
null set
Notes
used in linguistics to indicate a null morpheme or phonological "zero"
~ 2205 FE00 zero with long diagonal stroke overlay form
Character Encoding
UTF-8
0xE20x880x85
UTF-16
0x2205
UTF-32
0x00002205
Copy & Paste Codes
Unicode Escape
\u{2205}
HTML Entity (Decimal)
∅
HTML Entity (Hex)
∅
CSS Code
\2205
JavaScript/JSON
String.fromCodePoint(0x2205)
Python
chr(0x2205)
Ruby/PHP
chr(0x2205)
Unix, C, PHP, JAVA
0x2205
Perl
chr(0x2205)
URL Encoded
%2205