Documentation/Calc Functions/ISNUMBER

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Function name:

ISNUMBER

Category:

Information

Summary:

Returns TRUE if the value refers to a number.

Syntax:

ISNUMBER(Value)

Returns:

If an error occurs, the function returns a logical or numerical value.

Arguments:

Value is any expression to be tested to determine whether it is a number or text.

Additional details:

Examples:

=ISNUMBER(C3) returns TRUE if the cell C3 contains the number 4.

=ISNUMBER(C2) returns FALSE if the cell C2 contains the text abcdef.

Related LibreOffice functions:

ODF standard:

Equivalent Excel functions: