Mathematical Sans-serif Bold Digit Three Symbol
𝟯 is a mathematical sans-serif bold digit three (U+1D7EF) used for bold, math-like numbering and labeling.
U+1D7EF
𝟯 is a Unicode character designed for mathematical typography. It displays as a bold “3” in a sans-serif math style. You can copy it directly or use its Unicode/HTML/CSS/JS escapes.
Mathematical Sans-serif Bold Digit Three Symbol Meaning
𝟯 (U+1D7EF) is the Unicode character “MATHEMATICAL SANS-SERIF BOLD DIGIT THREE.” It’s primarily used when you want a digit that visually matches mathematical or technical typography—especially in contexts where other fonts or normal “3” characters don’t look consistent. Like other “math bold digit” characters, it’s meant for styling digits rather than conveying a specific external concept. Commonly, it appears in numbered equations, step labels, formula annotations, and UI text that needs a bold math look without switching to a separate font.
Common uses
- •Numbering steps or claims in equation-like layouts where a bold math digit is desired
- •Labeling parts of a diagram or graph axis using a math-style bold “3”
- •Creating consistent typography in mathematical documents and technical writing
- •Designing social posts or graphics that use math/tech styling for emphasis
- •Building developer-readable mockups where a specific Unicode math digit is required
Examples
𝟯 Mathematical Sans-Serif Bold Digit Three
- 𝟯Step 𝟯: compute the remaining terms.
- 𝟯The result for class 𝟯 is highlighted.
- 𝟯In equation (1), substitute 𝟯 for the constant.
- 𝟯Figure 𝟯 shows the corrected sample.
- 𝟯Use bold digit 𝟯 to match the math style.
Ready to copy
Technical codes
| Unicode | U+1D7EF | |
| HTML Entity | 𝟯 | |
| HTML Code | 𝟯 | |
| CSS | \1D7EF | |
| Decimal | 120815 |
How to type Mathematical Sans-serif Bold Digit Three Symbol (𝟯)
On Windows
In Word, type 1D7EF 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 1d7ef, then press Enter or Space.
Anywhere
Copy 𝟯 with the button above and paste it wherever you need it — this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Mathematical Sans-serif Bold Digit Three symbol mean?
𝟯 (U+1D7EF) is the Unicode character “MATHEMATICAL SANS-SERIF BOLD DIGIT THREE.” It’s primarily used when you want a digit that visually matches mathematical or technical typography—especially in contexts where other fonts or normal “3” characters don’t look consistent. Like other “math bold digit” characters, it’s meant for styling digits rather than conveying a specific external concept. Commonly, it appears in numbered equations, step labels, formula annotations, and UI text that needs a bold math look without switching to a separate font.
What Unicode character is 𝟯?
𝟯 is the Unicode character “MATHEMATICAL SANS-SERIF BOLD DIGIT THREE” with code point U+1D7EF.
How do I copy 𝟯 into HTML?
Use the HTML entity: 𝟯.
How do I include 𝟯 in CSS?
You can use the CSS escape: \\1D7EF (for example, in a content property).
How do I include 𝟯 in JavaScript?
Use the JavaScript escape: \\u{1D7EF}.