Fullwidth Digit Three vs Fullwidth Latin Capital Letter I
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Property Comparison
| Property | ３ FF13 | Ｉ FF29 |
|---|---|---|
| Name | Fullwidth Digit Three | Fullwidth Latin Capital Letter I |
| Category | Punctuation | Punctuation |
| Block | Halfwidth and Fullwidth Forms | Halfwidth and Fullwidth Forms |
| Script | Zyyy | Latn |
| General Category | Decimal Number (Nd) | Uppercase Letter (Lu) |
| Bidirectional | EN | L |
Encoding Comparison
| Format | FF13 | FF29 |
|---|---|---|
| Unicode | U+FF13 | U+FF29 |
| HTML Decimal | ３ | Ｉ |
| HTML Hex | ３ | Ｉ |
| CSS | \FF13 | \FF29 |
| JavaScript | \u{FF13} | \u{FF29} |
| Python | \uff13 | \uff29 |
| UTF-8 | ef bc 93 | ef bc a9 |
How to Distinguish
Both Fullwidth Digit Three and Fullwidth Latin Capital Letter I belong to the Punctuation category and the Halfwidth and Fullwidth Forms block. Compare their codepoints and visual rendering to distinguish them.
Tip: Paste the character into a hex editor or use
charCodeAt()
in JavaScript to check the actual codepoint.