Mathematical Bold Digit Four Symbol
๐ is the mathematical bold version of the digit four (U+1D7D2).
U+1D7D2
๐ (MATHEMATICAL BOLD DIGIT FOUR) is a typographic symbol used to display the number 4 in a bold math-like style. Itโs helpful when you want consistent โbold digitโ formatting across text, design, or developer content. Below are practical ways to copy it and related formatting details.
Mathematical Bold Digit Four Symbol Meaning
The symbol ๐ is a Unicode character named โMATHEMATICAL BOLD DIGIT FOURโ with code point U+1D7D2. Visually, it looks like a bold mathematical โ4,โ intended for cases where digits should match math or design typography rather than using regular font-weighted numbers. Because it is a distinct character (not just CSS bolding), it can render consistently when you need the exact glyph across platforms that support this Unicode range. Commonly, itโs used for styling numbers in math-adjacent typography, UI counters, design mockups, or text where a bold digit appearance is required.
Common uses
- โขDesigning headings or labels that need a bold math-style digit 4
- โขCreating consistent numeric styles in documents and typography layouts
- โขDisplaying game or app counters where a distinctive โbold 4โ looks better than plain 4
- โขFormatting math-adjacent text or UI elements that align with mathematical branding
- โขUsing in code-generated text where the exact Unicode glyph is required
Examples
๐ Mathematical Bold Digit Four
- ๐Level ๐ unlocked!
- ๐Score: ๐ / 10
- ๐Chapter ๐: Advanced Topics
- ๐Step ๐โReview your changes
- ๐Version ๐.2.0
Variations
Ready to copy
Technical codes
| Unicode | U+1D7D2 | |
| HTML Entity | 𝟒 | |
| HTML Code | 𝟒 | |
| CSS | \1D7D2 | |
| Decimal | 120786 |
How to type Mathematical Bold Digit Four Symbol (๐)
On Windows
In Word, type 1D7D2 then press Alt + X. Or open the emoji picker with Windows key + period.
On Mac
Press Control + Command + Space to open Character Viewer and search for the character.
On Linux
Press Control + Shift + U, type 1d7d2, then press Enter or Space.
Anywhere
Copy ๐ with the button above and paste it wherever you need it โ this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Mathematical Bold Digit Four symbol mean?
The symbol ๐ is a Unicode character named โMATHEMATICAL BOLD DIGIT FOURโ with code point U+1D7D2. Visually, it looks like a bold mathematical โ4,โ intended for cases where digits should match math or design typography rather than using regular font-weighted numbers. Because it is a distinct character (not just CSS bolding), it can render consistently when you need the exact glyph across platforms that support this Unicode range. Commonly, itโs used for styling numbers in math-adjacent typography, UI counters, design mockups, or text where a bold digit appearance is required.
What Unicode character is ๐?
๐ is the Unicode character โMATHEMATICAL BOLD DIGIT FOURโ with code point U+1D7D2.
How do I copy ๐ into my document or design tool?
Copy the character directly from this page (๐) and paste it where you need it. For web text, also ensure your font supports this Unicode range.
Can I create the same symbol using bold styling on a normal 4?
Not exactly. ๐ is a distinct Unicode glyph. Styling a plain โ4โ with CSS or font weight may look similar, but it wonโt guarantee the same character shape or cross-platform consistency.
What is the HTML entity and escape sequence for ๐?
HTML entity: 𝟒. CSS escape: \\1D7D2. JavaScript escape: \\u{1D7D2}.