Mathematical Sans-Serif Bold Italic Capital Alpha Unicode Character
U+1D790 ยท 1 code point
๐ is the Unicode character named MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL ALPHA.
Key facts for ๐
- Structure1 ordered code point
- UTF-8 size4 bytes
- Leading classUppercase Letter (
Lu)
Unicode data for ๐
- Character
- ๐
- Code point
U+1D790- Formal name
- MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL ALPHA
- General category
Lu- UTF-8 bytes
F0 9D 9E 90- HTML hexadecimal
𝞐- Bidirectional class
L- Combining class
0
What the classification says
The leading value belongs to the uppercase letter class, recorded as Lu. This property helps software treat the text correctly. It does not decide the character's meaning in every setting.
How text software may read it
- Text direction: its bidirectional property marks it as a strong left-to-right value.
- Display width: Unicode classifies the leading value as neutral under the East Asian Width property.
- Combining order: its canonical combining class is zero, so it carries no non-zero canonical reordering weight.
Where the encoded value sits
U+1D790 has decimal scalar value 120,720. Its assigned plane is the Supplementary Multilingual Plane.
One code point, one record
This page describes one scalar value: U+1D790. Its decimal value is 120,720, and its UTF-8 form uses 4 bytes.
Transformation behavior for ๐
Normalization result
This value changes under NFKC, NFKD. That distinction matters in comparison, search, identifiers, and storage systems that normalize text.
| Form | Rendered result | Code points | Compared with input |
|---|---|---|---|
| NFC | ๐ | U+1D790 | Unchanged |
| NFD | ๐ | U+1D790 | Unchanged |
| NFKC | ฮ | U+0391 | Changed |
| NFKD | ฮ | U+0391 | Changed |
Mirroring behavior
The leading code point's Unicode mirrored property is No. The Unicode database does not mark this value for glyph mirroring in bidirectional layout.
Using the exact value
Copy and source representation
Copy the complete character, then verify the stored result inside its intended destination. The copy-and-paste guide explains how to check multi-part values. In UTF-8 source, the literal value can usually be used directly; its hexadecimal HTML reference is 𝞐. The code point converter provides language-specific escape forms.
This record belongs to the site's Letters & Numbers collection. Its collection-specific guidance is: Use ordinary letters for names and prose when search, pronunciation, and accessibility matter; reserve styled forms for their intended notation or short decoration.
Meaning and rendering boundary
Treat the formal name as an identity label, not a universal interpretation. Use the meaning-research method for cultural or technical context. Fonts control the glyph; if it becomes a box, follow the font-coverage diagnostic.