HTML Math Symbols

Looking for some math symbols ? It's not so hard with an HTML plus sign or minus sign. More complex operations? Get HTML symbols for multiplication and division signs, greater than and less than signs, equals sign, not equal sign and more.

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HTML Entity (decimal)
HTML Entity (hex)
HTML Entity (named)
C/C++/Java source code

How to use these symbols ?

Find the symbol you want, then copy it and paste to anywhere you would like

HTML Symbols

Emoticons Emoji Keyboard

HTML Symbol Entities

There are many mathematical, technical, and currency symbols, are not present on a normal keyboard. To add such symbols to an HTML page, you can use an HTML entity name. If no entity name exists, you can use an entity number, a decimal, or hexadecimal reference.

How to add special characters in html

Look up the character code you need.
Place the code in your document.
You can use the friendly name if there is one, the decimal numeric code, or the hexadecimal numeric code.
eg. © - copyright © or © or ©
Add the unicode declaration to your document head.
Simply add the following meta tag anywhere inside the <head> of your web page. This will insure that your special characters display correctly.

<meta http-equiv="content-type" content="text/html; charset=utf-8" />

Usage Example

Many mathematical, technical, and currency symbols, are not present on a normal keyboard. To add such symbols to an HTML page, you can use the entity name or the entity number (a decimal or a hexadecimal reference) for the symbol.

Display the "Not Equal To Sign", ≠, with an entity name, a decimal, and a hexadecimal value:

HTML soruce code


<p>entity name : 8 &ne; 6</p>

<p>decimal value : 8 &#8800; 6</p>

<p>hexadecimal value : 8 &#x2260; 6</p>

HTML display

entity name : 8 ≠ 6 decimal value : 8 ≠ 6 hexadecimal value : 8 ≠ 6

JavaScript source code


alert("8 \u2260 6");

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