"∅" (U+2205)
∅
| Name | EMPTY SET |
|---|---|
| Unicode Versin | 1.1 |
| Plane(面) | 基本多言語面 (Basic Multilingual Plane) |
| Block(ブロック) | 数学記号 (Mathematical Operators) |
| Script | Common (Zyyy) |
| Category | Math_Symbol (Sm) |
| HTML Entity |
∅
∅
|
| UTF-8 Encoding | ∅ e28885 |
| UTF-16 Encoding | ∅ 2205 |
| UTF-32 Encoding | ∅ 00002205 |