Windows
2 options- In Word / Outlook: type 2070 then press Alt + X.
- Anywhere: press Win + . to open the emoji & symbol picker, then search.
Superscript Zero Symbol
A symbol from the Superscript and Subscript Symbols collection. Click the symbol or the button below to copy.
- Symbol
- ⁰
- Unicode
- U+2070
- HTML entity
- ⁰
Export
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Background
Previewtransparent background
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1 of 45 in the superscript and subscript symbols collection
About the superscript zero symbol
The character appears as a smaller zero raised above the baseline. It is a typographic variant of the digit zero used in mathematical and scientific notation for exponents, such as in expressions like x⁰, where it represents the power of zero. As part of the Superscripts and Subscripts block, it also appears in footnotes, chemical formulas, and other contexts requiring elevated numerical notation.
How to type Superscript Zero
Native keyboard shortcuts for each operating system — derived from the codepoint, so the steps below are always accurate.
macOS
2 options- Enable “Unicode Hex Input” in System Settings → Keyboard, then hold Option and type 2070.
- Or: Control + Command + Space opens the Character Viewer — search by name.
Linux
1 step- Press Ctrl + Shift + U, type 2070, then press Enter or Space.
Copy in every format
Every form of this character — for HTML, CSS, JavaScript, URLs and more. Click any value to copy.
Related superscript and subscript symbols
Other superscript and subscript symbols you can copy and paste — explore similar Unicode characters from the same family.
- ¹Superscript OneCopy the superscript one symbol→
- ²Superscript TwoCopy the superscript two symbol→
- ³Superscript ThreeCopy the superscript three symbol→
- ⁴Superscript FourCopy the superscript four symbol→
- ⁵Superscript FiveCopy the superscript five symbol→
- ⁶Superscript SixCopy the superscript six symbol→
- ⁷Superscript SevenCopy the superscript seven symbol→
- ⁸Superscript EightCopy the superscript eight symbol→
- ⁹Superscript NineCopy the superscript nine symbol→
- ⁱSuperscript Latin Small Letter ICopy the superscript latin small letter i symbol→
- ⁿSuperscript Latin Small Letter NCopy the superscript latin small letter n symbol→
- ⁺Superscript Plus SignCopy the superscript plus sign symbol→
Explore related collections
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