Columns() Function



The Excel COLUMNS function returns the count of columns in a given reference. For example, COLUMNS(A1:C3) returns 3, since the range A1:C3 contains 3 columns.  


Syntax

The syntax for the COLUMNS function in Microsoft Excel is:

=COLUMNS( reference )

reference

A reference to a range of cells or an array.


Columns Function Examples

The following spreadsheet shows three simple examples of the Excel Columns function.

Formulas:


A
1
=COLUMNS( B1 )
2
=COLUMNS( B1:E5 )
3
=COLUMNS( 1:1 )

Results:


A
1
1
2
4
3
16384

Note that the above functions were calculated in Excel 2010. Therefore, the formula in cell A3 (which returns the number of columns in the whole of row 1 of the spreadsheet) returns the value 16,384, as this is the number of columns in Excel 2010. If this example were run in Excel 2003, it would return the number 256.

Reference:


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