How to type exponents on iPhone and iPad?
Typing exponents on an iPhone depends on where you’re typing (e.g., Notes, Messages, web, etc.). Here are a few methods:
1. Using Superscript in Apps That Support It (e.g., Pages, Notes)
- Open Pages (Apple’s word processor) or an app that supports rich text.
- Type the number or letter you want.
- Select the character you want to make superscript.
- Tap the “Format” (paintbrush) icon.
- Tap Style → Baseline → Superscript.

2. Using Unicode Superscript Characters
You can copy and paste these superscript numbers:
Normal | Superscript |
---|---|
0 | ⁰ |
1 | ¹ |
2 | ² |
3 | ³ |
4 | ⁴ |
5 | ⁵ |
6 | ⁶ |
7 | ⁷ |
8 | ⁸ |
9 | ⁹ |
Example: 2³ = 8
Just copy them from here and paste them wherever you need.

MacTrast
3. Use Text Replacement (Quick Tip)
You can set up shortcuts:
- Go to Settings → General → Keyboard → Text Replacement
- Tap the “+” icon
- In “Phrase,” paste something like
²
- In “Shortcut,” type something like
^2
- Tap Save
Now whenever you type ^2
, it will automatically convert to ²
.

My Computer My Way – AbilityNet
4. Just Use the Caret (^) Symbol (Simple Math Style)
If it’s for texting or where superscripts aren’t supported:
- Just type
2^3
instead of2³
This is common in coding, math, or plain text chats.

FAQs
No, the default iPhone keyboard doesn’t have built-in superscript/exponent characters. But you can use workarounds like copying Unicode superscripts or using text replacements.
You can copy and paste superscript numbers:
¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ⁰
Example: 5² = 25
Just long-press to paste them wherever needed.
Apple doesn’t support all superscript characters in plain text. For complex math (like x⁷ + y⁸
), use apps like:
Pages (with Format > Baseline > Superscript)
MathKey, LaTeX editors, or equation-specific keyboards
Yes, you can try:
Math Keyboard (free on the App Store)
Unicode Pad (for full character access)
LaTeX keyboard (for advanced math input)
Notes: Yes, using copy-pasted superscripts or Pages-style formatting.
Messages: Use superscript copy-paste or ^
notation (e.g., 3^2).
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