ISODD

Definition: ISODD is a function that returns TRUE if a number is odd, and FALSE if it is even.

Syntax: =ISODD(value)

Situation: This formula is appropriate when you need to check if a number is odd or even.

Example: If you want to check if the number in cell A1 is odd, the formula =ISODD(A1) will return TRUE if it is odd, and FALSE if it is even.