Binary Addition Calculator
Add two binary numbers and get the result in binary and decimal. Perfect for students, programmers, and electronics enthusiasts.
Published by:
isCalculator Editorial Team
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How to use this tool?
This calculator adds two binary numbers and shows the result in both binary and decimal.
- Enter the first binary number in the "First Binary Number" field (e.g.,
1010). Only digits0and1are allowed. - Enter the second binary number in the "Second Binary Number" field (e.g.,
1101). - Click the "Add" button or press Enter on either input field.
- View the results:
- Binary Sum – the result in binary format.
- Decimal Sum – the equivalent decimal value.
- Step-by-Step – a breakdown of the addition process, showing each bit operation and carry.
Note: Inputs must be valid binary strings (only 0 and 1). Leading zeros are allowed, and empty fields will show an error.
Previous Results
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Frequently Asked Questions
Simply enter two binary numbers (only digits 0 and 1) into the input fields and click 'Add'. The result will be displayed in both binary and decimal formats, along with a step-by-step breakdown.
Binary addition is the process of adding two binary numbers. It follows the same principles as decimal addition but uses only two digits (0 and 1). When the sum of two bits is 2, you write 0 and carry 1 to the next column.
Currently, this calculator supports adding exactly two binary numbers. For multiple numbers, you can add them in pairs sequentially.
