U+222A

∪ Union

Union is Unicode character U+222A in the Mathematical Operators block.

Character Details

Human name	Union
Unicode name	UNION
Code point	`U+222A`
HTML decimal	`∪`
HTML hex	`∪`
Named HTML	Not available
CSS escape	`\222A`
JavaScript	`\u222A`
Category	Math

Format Bank

Symbol ∪
HTML decimal entity ∪
HTML hex entity ∪
CSS escape \222A
JavaScript escape \u222A

About Union

Union is a Unicode character in Math. Copy the symbol itself, or use the HTML, CSS, and JavaScript formats when a code escape is safer.

Similar Characters

Plus Minus Sign

U+00B1

Multiplication Sign

U+00D7

Division Sign

U+00F7

Not Equal To

U+2260

Less Than Or Equal To

U+2264

Greater Than Or Equal To

U+2265

Infinity

U+221E

Square Root

U+221A