"" (U+221A)

Name SQUARE ROOT
Unicode Versin1.1
Plane(面)基本多言語面 (Basic Multilingual Plane)
Block(ブロック)数学記号 (Mathematical Operators)
ScriptCommon (Zyyy)
CategoryMath_Symbol (Sm)
HTML Entity
√
√
UTF-8 Encoding e2889a
UTF-16 Encoding 221a
UTF-32 Encoding 0000221a
∙ U+2219
∛ U+221B