| Name | GEOMETRIC PROPORTION |
| Unicode Version | 1.1 |
| Block（ブロック） | Mathematical Operators（数学記号） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ∺ ∺ |
| UTF-8 Encoding | ∺ e288ba |
| UTF-16 Encoding | ∺ 223a |
| UTF-32 Encoding | ∺ 0000223a |