Below is the complete list of Windows ALT Codes for Math Circle Symbols, their corresponding HTML entity numeric character references, and when available, their corresponding HTML entity named character references, and Unicode code points. If you are new to ALT codes and need detailed instructions on how to use ALT codes in your Microsoft Office documents such as Word, Excel & PowerPoint or applicable Microsoft Windows programs & applications, please read How to Use ALT Codes to Enter Special Characters. If you want, instead of using ALT codes, you can also just quickly tap or click any math circle symbol in the list below to copy and paste it into your document. (Note: Some symbols might not display correctly due to device or platform limitations in character/text representation.)
| Symbol | ALT Code | ALT X Code | Symbol Name | HTML Entity DEC | HTML Entity HEX | HTML Entity Named | Unicode Code Point |
|---|---|---|---|---|---|---|---|
| ⦵ | ALT 10677 | 29B5 ALT X | Circle with horizontal bar | ⦵ | ⦵ | ⦵ | U+29B5 |
| ⦶ | ALT 10678 | 29B6 ALT X | Circled vertical bar | ⦶ | ⦶ | ⦶ | U+29B6 |
| ⦷ | ALT 10679 | 29B7 ALT X | Circled parallel | ⦷ | ⦷ | ⦷ | U+29B7 |
| ⦸ | ALT 10680 | 29B8 ALT X | Circled reverse solidus | ⦸ | ⦸ | U+29B8 | |
| ⦹ | ALT 10681 | 29B9 ALT X | Circled perpendicular | ⦹ | ⦹ | ⦹ | U+29B9 |
| ⦺ | ALT 10682 | 29BA ALT X | Circle divided by horizontal bar and top half divided by vertical bar | ⦺ | ⦺ | U+29BA | |
| ⦻ | ALT 10683 | 29BB ALT X | Circle with superimposed x | ⦻ | ⦻ | ⦻ | U+29BB |
| ⦼ | ALT 10684 | 29BC ALT X | Circled anticlockwise-rotated division sign | ⦼ | ⦼ | ⦼ | U+29BC |
| ⦽ | ALT 10685 | 29BD ALT X | Up arrow through circle | ⦽ | ⦽ | U+29BD | |
| ⦾ | ALT 10686 | 29BE ALT X | Circled white bullet | ⦾ | ⦾ | ⦾ | U+29BE |
| ⦿ | ALT 10687 | 29BF ALT X | Circled bullet | ⦿ | ⦿ | ⦿ | U+29BF |
| ⧀ | ALT 10688 | 29C0 ALT X | Circled less-than | ⧀ | ⧀ | ⧀ | U+29C0 |
| ⧁ | ALT 10689 | 29C1 ALT X | Circled greater-than | ⧁ | ⧁ | ⧁ | U+29C1 |
| ⧂ | ALT 10690 | 29C2 ALT X | Circle with small circle to the right | ⧂ | ⧂ | ⧂ | U+29C2 |
| ⧃ | ALT 10691 | 29C3 ALT X | Circle with two horizontal strokes to the right | ⧃ | ⧃ | ⧃ | U+29C3 |
| ⧬ | ALT 10732 | 29EC ALT X | White circle with down arrow | ⧬ | ⧬ | U+29EC | |
| ⧭ | ALT 10733 | 29ED ALT X | Black circle with down arrow | ⧭ | ⧭ | U+29ED |
For more math signs and symbols, see ALT Codes for Math Symbols. For the the complete list of the first 256 Windows ALT Codes, visit Windows ALT Codes for Special Characters & Symbols.
