１
U+FF11
FULLWIDTH DIGIT ONE
Decimal Number Halfwidth and Fullwidth Forms Common Unicode 1.1
info Character Properties
| General Category | Nd Decimal Number |
| Block | Halfwidth and Fullwidth Forms |
| Unicode Plane | Basic Multilingual Plane (BMP, Plane 0) |
| Unicode Age | Unicode 1.1 |
settings Technical Properties
| Combining Class | 0 (Not Reordered) |
| Bidirectional Class | European Number (EN) |
| Bidi Mirrored | No |
| Decomposition Type | wide |
| Decomposition Mapping | U+0031 |
| Numeric Value | 1 |
link_2 Encodings & Representations
UTF-8
EF BC 91
UTF-16 (Big Endian)
FF 11
UTF-16 (Little Endian)
11 FF
UTF-32 (Big Endian)
00 00 FF 11
HTML Decimal Entity
１
HTML Hex Entity
１
CSS Escape
\FF11
URL Percent-Encoded
%EF%BC%91
JavaScript / JSON Escape
\uFF11
Python Escape
\uFF11
globe_asia Script Information
| Script | Common |
| ISO 15924 Code | Zyyy |
| ISO 15924 Number | 998 |
| Script Direction | Mixed |
| Script Type | Other |
brand_family Case Mappings
| Uppercase Mapping | — |
| Lowercase Mapping | — |
| Titlecase Mapping | — |
# Numeric Values
| Decimal Value | 1 |
| Digit Value | 1 |
| Numeric Value | 1 |
shoppingmode Derived Properties
DerivedCoreProperties
Grapheme_BaseID_ContinueXID_Continue