How to use ISNONTEXT function in Excel?

The `ISNONTEXT` function in Excel is used to check whether a given cell or value is not text. It returns `TRUE` if the cell contains a non-text value (like a number, error, or blank cell), and `FALSE` if it contains text.

Syntax

ISNONTEXT(value)
  • value: The value or cell reference you want to test.

How to Use ISNONTEXT

     =ISNONTEXT(A1)
     =ISNONTEXT(123)
  • Open Excel: Start your Excel application and open your workbook.
  • Select a Cell for the Formula: Click on the cell where you want the result of the `ISNONTEXT` function to appear.
  • Enter the Formula: You can directly type the formula or select values via the formula bar. For example:
    • If you want to check cell A1:
    • If you want to check a direct value like a number:
  • Press Enter: After you have typed the formula, press Enter. The cell will display `TRUE` if the tested value is not text and `FALSE` if it is text.

Examples

  =ISNONTEXT(A1)
  • Example 1: If cell A1 contains the number 10, then:

This will return `TRUE`.

  =ISNONTEXT(B2)
  • Example 2: If cell B2 contains the text “Hello”, then:

This will return `FALSE`.

  =ISNONTEXT(500)
  • Example 3: Testing a direct number:

This will return `TRUE`.

  =ISNONTEXT("Excel")
  • Example 4: Testing a direct string:

This will return `FALSE`.

Tips

  =IF(ISNONTEXT(C1), "This is not text", "This is text")
  • Combining with Other Functions: Combine `ISNONTEXT` with other functions (like `IF`) to create logical tests. For instance:
  • Useful for Data Validation: `ISNONTEXT` can be helpful in data validation checks, ensuring that certain cells contain only numbers or other non-text data types.

Remember that `ISNONTEXT` will return `TRUE` for blank cells, as a blank value is considered a non-text value in Excel.

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