"" (U+2230)

Name VOLUME INTEGRAL
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 e288b0
UTF-16 Encoding 2230
UTF-32 Encoding 00002230
∯ U+222F
∱ U+2231