Mathematical Sans-serif Bold Digit Seven Symbol
𝟳 is the mathematical sans-serif bold digit seven used for styled number typography.
U+1D7F3
This symbol is a Unicode mathematical digit styled in a sans-serif bold form. It’s useful when you want a “math font” look that’s different from regular 7. You can copy and paste it anywhere Unicode is supported.
Mathematical Sans-serif Bold Digit Seven Symbol Meaning
𝟳 (U+1D7F3) is the “MATHEMATICAL SANS-SERIF BOLD DIGIT SEVEN” character. It’s part of the Unicode mathematical alphanumeric symbols and is primarily used as a typographic variant of the digit 7 in mathematical-looking text. People use it when they need consistent styling across formulas, headings, or UI labels that mimic mathematical typography. It does not represent a separate mathematical operation by itself; instead, it visually functions as a bold, sans-serif 7 for numbering, equation-like text, and typographic emphasis.
Common uses
- •Styling equation-like numbering in documents and presentations
- •Creating consistent math typography in app UI labels and dashboards
- •Using as a bold “7” in posters, infographics, and design mockups
- •Labeling steps or sections in math-focused learning materials
- •Authoring math-themed social media graphics and captions
Examples
𝟳 Mathematical Bold Digit Seven (Sans-Serif)
- 𝟳Section 𝟳
- 𝟳Step 𝟳: Review your results.
- 𝟳Equation (𝟳) shows the final form.
- 𝟳Trial 𝟳 completed successfully.
- 𝟳Version 𝟳.2 is now available.
Variations
Ready to copy
Technical codes
| Unicode | U+1D7F3 | |
| HTML Entity | 𝟳 | |
| HTML Code | 𝟳 | |
| CSS | \1D7F3 | |
| Decimal | 120819 |
How to type Mathematical Sans-serif Bold Digit Seven Symbol (𝟳)
On Windows
In Word, type 1D7F3 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 1d7f3, then press Enter or Space.
Anywhere
Copy 𝟳 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 Seven symbol mean?
𝟳 (U+1D7F3) is the “MATHEMATICAL SANS-SERIF BOLD DIGIT SEVEN” character. It’s part of the Unicode mathematical alphanumeric symbols and is primarily used as a typographic variant of the digit 7 in mathematical-looking text. People use it when they need consistent styling across formulas, headings, or UI labels that mimic mathematical typography. It does not represent a separate mathematical operation by itself; instead, it visually functions as a bold, sans-serif 7 for numbering, equation-like text, and typographic emphasis.
What Unicode character is 𝟳?
𝟳 is the Unicode character MATHEMATICAL SANS-SERIF BOLD DIGIT SEVEN with code point U+1D7F3.
How do I copy 𝟳?
Copy the character directly from this page (𝟳) and paste it into your document, design tool, or code editor.
Will 𝟳 display correctly on all devices?
It should work anywhere Unicode math symbols are supported. If it appears as a box, your font may not include that character—try a Unicode math-capable font.
Is 𝟳 different from a normal '7'?
Yes. It’s a styled mathematical bold sans-serif digit seven (U+1D7F3), so it visually differs from the plain digit '7'.