Please Note: This article is written for users of the following Microsoft Excel versions: 2007, 2010, 2013, 2016, 2019, and Excel in Office 365. If you are using an earlier version (Excel 2003 or earlier), this tip may not work for you. For a version of this tip written specifically for earlier versions of Excel, click here: Custom Formats for Scientific Notation.

Custom Formats for Scientific Notation

by Allen Wyatt
(last updated April 6, 2019)

2

Reid notes that he can display numbers using scientific notation and they appear in Excel in the format 1.23E+03 or 1.23E-03. He would like the scientific notation to be shown differently, such as 1.23x10^3 or 1.23x10^-3.

There is no way in Excel to change the way in which scientific notation is displayed. The only workaround is to use a formula to put together a text representation of what you want. For instance, if a value that uses Excel's scientific notation is stored in cell C7, you could use the following formula:

=LEFT(TEXT(D7,"0.00E+0"),3) & "x10^" & RIGHT(TEXT(D7,"0.00E+0"),3)

This formula essentially pulls the left portion of the number (the part before the E) and combines it with the right part of the number (the part after the E) together with the "x10^" notation. The result is considered a text string by Excel; it cannot be used in subsequent calculations.

If you needed to do quite a bit of formatting in this manner, it would be a relatively trivial matter to create a macro that returned the formatted text string based on the number. Create it as a user-defined function and you could then use it in your formulas.

ExcelTips is your source for cost-effective Microsoft Excel training. This tip (9236) applies to Microsoft Excel 2007, 2010, 2013, 2016, 2019, and Excel in Office 365. You can find a version of this tip for the older menu interface of Excel here: Custom Formats for Scientific Notation.

Author Bio

Allen Wyatt

With more than 50 non-fiction books and numerous magazine articles to his credit, Allen Wyatt is an internationally recognized author. He is president of Sharon Parq Associates, a computer and publishing services company. ...

MORE FROM ALLEN

Previewing Your Web Page

Need to see what your document would look like as a Web page? Word allows you to get a glimpse by using the Web Page ...

Discover More

Deleting Every X Rows without a Macro

Grab some info from a source other than Excel, and you may find the need to delete a certain pattern of rows from a ...

Discover More

Moving Subtotals

When you add subtotals to a worksheet, Excel typically places them in the same column that you are subtotaling. If you ...

Discover More

Excel Smarts for Beginners! Featuring the friendly and trusted For Dummies style, this popular guide shows beginners how to get up and running with Excel while also helping more experienced users get comfortable with the newest features. Check out Excel 2013 For Dummies today!

More ExcelTips (ribbon)

Dates with Periods

You may want Excel to format your dates using a pattern it doesn't normally useâ€"such as using periods instead of ...

Discover More

Displaying Numbers as Spaced Pairs

Custom formats can be very powerful in Excel, but not every formatting scenario can be addressed through the use of a ...

Discover More

Superscripts in Custom Formats

When you create custom formats for your data, Excel provides quite a few ways you can make that data look just as you ...

Discover More
Subscribe

FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."

View most recent newsletter.

Comments

If you would like to add an image to your comment (not an avatar, but an image to help in making the point of your comment), include the characters [{fig}] in your comment text. You’ll be prompted to upload your image when you submit the comment. Maximum image size is 6Mpixels. Images larger than 600px wide or 1000px tall will be reduced. Up to three images may be included in a comment. All images are subject to review. Commenting privileges may be curtailed if inappropriate images are posted.

What is two more than 9?

2019-04-17 16:55:25

Yvan Loranger

Try =LEFT(TEXT(D7,"0.00E+0"),4) & "x10^" & RIGHT(TEXT(D7,"0.00E+0"),2)


2019-04-08 05:33:23

David Robinson

After getting the number into the text format I'd just substitute "E" with "x10^" and, I suppose, "+" with "".


This Site

Got a version of Excel that uses the ribbon interface (Excel 2007 or later)? This site is for you! If you use an earlier version of Excel, visit our ExcelTips site focusing on the menu interface.

Newest Tips
Subscribe

FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."

(Your e-mail address is not shared with anyone, ever.)

View the most recent newsletter.