NOT

Returns the opposite of a logical value - NOT(TRUE) returns FALSE; NOT(FALSE) returns TRUE.

Sample Usage

NOT(A2)

NOT(ISERR(A2))

Syntax

NOT(logical_expression)

• logical_expression - An expression or reference to a cell holding an expression that represents some logical value, i.e. TRUE or FALSE.

Notes

• Because 0 has a logical value of FALSE and any non-zero numeric value has a logical value of TRUE, NOT(0) returns TRUE and NOT(6) returns FALSE. However, when non-numeric values are input into NOT, the function returns the error #VALUE!.

See Also

FALSE: Returns the logical value FALSE.

TRUE: Returns the logical value TRUE.

Examples

Reverses the logical value.