How to use BITXOR function in Excel?

The `BITXOR` function in Excel is used to perform a bitwise “exclusive OR” operation on two numbers. This function compares the binary representations of two numbers and returns a decimal number as a result. Each bit in the resulting number is set to 1 if and only if the corresponding bits of the two numbers being compared are different.

Here is how you can use the `BITXOR` function in Excel:

Syntax

BITXOR(number1, number2)
  • number1: The first non-negative integer (required).
  • number2: The second non-negative integer (required).

Steps to Use BITXOR Function

  • Open Excel: Launch Microsoft Excel and open a new or existing worksheet.
  • Enter Numbers: Decide on the two numbers you want to perform the BITXOR operation on. For instance, use cells `A1` and `B1` for input numbers.
  • Type the Formula:
    • Click on the cell where you want to display the result.
    • Type `=BITXOR(` and then select the first cell containing the number, for example, `A1`.
    • Type a comma `,` and then select the second cell with the number, for example, `B1`.
    • Close the parenthesis `)` and press `Enter`.

Example Formula:

   =BITXOR(A1, B1)
  • Result: The formula will calculate the bitwise XOR of the numbers in `A1` and `B1` and display the result in the selected cell.

Example

Suppose you have the numbers 5 and 3:

  • Binary of 5: 101
  • Binary of 3: 011

Performing a bitwise XOR operation:

   101
XOR 011
------
   110

The binary result `110` is equal to 6 in decimal. Thus, `=BITXOR(5, 3)` will return 6.

Notes

  • Ensure both numbers are non-negative integers; otherwise, Excel will return an error.
  • The `BITXOR` function is available in Excel 2013 and later versions.

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