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  1. Convert Online
  2. UTF-8
  3. U+221A

√ SQUARE ROOT UTF-8 character with hex code 221A

√
Copy this symbol

SQUARE ROOT

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

221A
8730
Mathematical Operators

HTML Examples

Using HEX code of SQUARE ROOT in HTML file

<span> &#x221A; </span>

Using Decimal code of SQUARE ROOT in HTML file

<span> &#8730; </span>

CSS Example

Using HEX code of SQUARE ROOT in CSS file for content

span { 
    content: '\221a';
}
All UTF-8 Symbols