Author: Oscar Cronquist Article last updated on September 14, 2018

The DELTA function evaluates whether two numerical values are equal. This function is also known as the Kronecker Delta function, read more at Wikipedia.

Excel Function Syntax

DELTA(number1, [number2])


number1 Required.
[number2] Optional, default value is 0 (zero).


The DELTA function returns

  • #VALUE error value if number1 or [number2] is nonnumeric.