Math & Calculators / Binary Calculator
Binary Calculator
Add, subtract, multiply, or divide two binary numbers.
💻
Binary Calculator
Add, subtract, multiply, or divide two binary numbers.
Features
- All four basic operations supported
- Shows both binary and decimal results
- Validates input as proper binary
- 100% free, no signup
How to Use
Step 1
Enter the first binary number.
Step 2
Choose an operation and enter the second binary number.
Step 3
Click Calculate to see binary and decimal results.
About This Tool
Binary Calculator performs arithmetic directly on binary numbers, showing the result in both binary and decimal form, useful for computer science students and developers.
Frequently Asked Questions
What happens if I enter an invalid binary number?
The tool checks that only 0s and 1s are used, and shows an error message if not.
Is this the same as a number base converter?
No, this performs actual arithmetic on binary numbers, rather than just converting a number between bases.