U+221A- square root emoji, u221A, u{221A}, emoticons

U+221A copy and paste

This code point first appeared in version 1.1 of the Unicode® Standard and belongs to the "Mathematical Operators" block which goes from 0x2200 to 0x22FF.

You can safely add this character in your html code with the entity: √

You can use the u+221A copy pc button below.

Easy u+221A copy paste:


< ∙ U+2219 | U+221B ∛ >


Unicode meta-data

The following table show specific meta-data that is known about this character.The u+221A name is square root emoji.

fieldvalue
Codepoint (hex)221A, u221A
Character ageUnicode 1.1
Legacy name (Unicode 1.0)-
Official name (Unicode 15.0)SQUARE ROOT
resolved namesquare root
blockMathematical Operators (Math_Operators)
common typosu+221A, u+122A

There are alternative spelling that can be found in the wild for the unicode character 221A like u 221A, (u+221A) or u +221A. You can also find u-221A, u*221A, un+221A, u221A, u=221A or c+221A. You can also spell it with u 221A unicode, u plus 221A, uncode 221A or unicode + 221A.

Its bidirectional class is "ON":Other Neutrals (All other characters, including OBJECT REPLACEMENT CHARACTER)

Glyphs and symbols in your browser

The following unicode chart presents different versions of the glyph corresponding to the unicode characters u+221A that are available on your computer.

In order to type this character easily, you may want to download and install a unicode Mathematical Operators keyboard.

Browser default
Missing glyph

A sample of fonts are used below to display whether the character has a glyph in this font or not.

Arial
Times New Roman
Courier New
Helvetica
Verdana
SimSun
Segoe UI Emoji
Microsoft Tai Le
SimSun-ExtB
Gadugi

Encodings (Unicode characters converter)

The following character table converter for +u221A allows you to see the value of the character in different encodings

encodinghexadecimaldecimal binary
UTF-8E2 88 9A1484610611100010 10001000 10011010
UCS21A 22669000011010 00100010
UTF-16LE1A 22669000011010 00100010
UTF-16BE22 1A873000100010 00011010
UTF72B 49 68 6F 2D18591517470100101011 01001001 01101000 01101111 00101101
UTF7-IMAP26 49 68 6F 2D16444033822100100110 01001001 01101000 01101111 00101101

< ∙ U+2219 | U+221B ∛ >


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