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  1. Convert Online
  2. UTF-8
  3. U+2205

∅ EMPTY SET UTF-8 character with hex code 2205

∅
Copy this symbol

EMPTY SET

Click on any of the following code values to copy to clipboard.

2205
8709
Mathematical Operators

HTML Examples

Using HEX code of EMPTY SET in HTML file

<span> &#x2205; </span>

Using Decimal code of EMPTY SET in HTML file

<span> &#8709; </span>

CSS Example

Using HEX code of EMPTY SET in CSS file for content

span { 
    content: '\2205';
}
All UTF-8 Symbols