"" (U+220E)

Name END OF PROOF
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 e2888e
UTF-16 Encoding 220e
UTF-32 Encoding 0000220e
∍ U+220D
∏ U+220F