How to use the LOG10 functions in Excel. Enter your data or use existing data. Type into the cell where you want to place the result =LOG10(A4).; Press Enter to see the result.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

If you would like to follow along in using this function, you can download this Excel workbook and access an accompanying video at the end of this article. Let’s work on a few examples using the ...

Excel's GROUPBY function lets you group and aggregate data based on certain fields in your table of data. It also offers arguments that allow you to sort and filter your data, so you can tailor ...

How to Use the REGEX Functions in Excel A list of product codes in Excel. A list of product codes in Excel, and a second ...

While using Microsoft Excel for data analysis, you may sometimes need to search for and retrieve specific values. In such cases, Excel's LOOKUP function can be extremely useful. It allows you to ...

If you’d like to learn about XLOOKUP(), read How to use the newish XLOOKUP() dynamic array function in Excel. I’m using Microsoft 365 on a Windows 10 64-bit system.

How to use the FILTER() function in Excel. Using FILTER() has one requirement: You must use the same headers in the filtered set range. The original data set in B2:F14 is the source data.

Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic counterparts. It also has built-in functions ...

Let us see how to use the TEXTJOIN function in Excel. Example 1: Using TEXTJOIN using a single delimiter Suppose we have a workbook with employee data (employee names) of an organization, as shown ...

How to use Excel’s AGGREGATE Function. This month’s column shows how to use the remarkably versatile AGGREGATE function in Excel. By Kelly L. Williams, CPA, Ph.D. April 1, 2025. Related. June 25, 2025 ...