Technical Information
| Unicode Name | Left Right Double Arrow |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| Entity | ⇔ |
| Unicode Blocks | Arrows |
| Unicode Version | 1.1 (1993) |
Properties
| Version | 1.1 |
| Block | Arrows |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 21D4 |
| Simple case change | 21D4 |
Encoding
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E2 87 94 | 226 135 148 | 14845844 | 11100010 10000111 10010100 |
| UTF-16BE | 21 D4 | 33 212 | 8660 | 00100001 11010100 |
| UTF-16LE | D4 21 | 212 33 | 54305 | 11010100 00100001 |
| UTF-32BE | 00 00 21 D4 | 0 0 33 212 | 8660 | 00000000 00000000 00100001 11010100 |
| UTF-32LE | D4 21 00 00 | 212 33 0 0 | 3558932480 | 11010100 00100001 00000000 00000000 |