Excel Functions Tutorials
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- How to Add Text in Excel Formula?
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ISNUMBER Function in Excel (Table of Contents)
ISNUMBER in Excel
The “ISNUMBER” function is a very interesting function in Excel. The ISNUMBER function in excel is used for the purpose of detecting the numeric values in Excel and VBA programming. The purpose of ISNUMBER function is to identify whether there is a numeric value in any cell or return value of a formula. If ISNUMBER Excel function finds a numerical value, then it returns TRUE otherwise it returns FALSE.
So with the help of ISNUMBER function Excel experts can easily deal with numeric values and can use the ISNUMBER Excel function as a flag to identify numbers.
ISNUMBER Formula Excel
Below is the ISNUMBER Formula excel.
Parameters of the ISNUMBER in Excel
As it is clear from the syntax shown above the ISNUMBER Formula excel has only one parameter which is explained below:
Value: The “Value” parameter is quite flexible, it can be another function or formula, a cell or a value in need of testing to be numeric.
The ISNUMBER Formula excel returns:
True: If “Value” parameter is a number or numerical,
False: If “Value” parameter is not a number or numerical.
This will be much clearer from the following ISNUMBER function examples explained in the next section
How to Use the ISNUMBER Function in Excel?
In this section, we will understand the uses of the ISNUMBER in excel and will look at few examples with help of actual data.
The ISNUMBER in excel is really easy to use, and as explained in the previous section, ISNUMBER function uses only one mandatory parameter.
ISNUMBER in Excel Example #1
In this ISNUMBER function example, we will check few values, and test the behavior of ISNUMBER function.
ISNUMBER in Excel Example #2
In this example, we will use some other functions as parameters for ISNUMBER function.
Things to know about the ISNUMBER Function in Excel
- The ISNUMBER function can be used as a worksheet function.
- ISNUMBER function returns a Boolean value (TRUE or FALSE).
- ISNUMBER function is a part of a group of functions of Excel, which is called “IS Functions” group.
You can download this ISNUMBER Function in Excel template here – ISNUMBER Function Excel Template
Recommended Articles
This has been a guide to ISNUMBER Function in Excel. Here we discuss the ISNUMBER Formula excel and how to use ISNUMBER function along with excel example and downloadable excel templates. You may also look at these useful functions in excel –
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