| Name | LESS-THAN OR SLANTED EQUAL TO |
| Unicode Version | 3.2 |
| Block（ブロック） | Supplemental Mathematical Operators（補助数学記号） |
| 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 | ⩽ e2a9bd |
| UTF-16 Encoding | ⩽ 2a7d |
| UTF-32 Encoding | ⩽ 00002a7d |