=BIN2DEC(number)One free generation or explanation per browser, shared across Excel and Google Sheets. Account usage limits apply afterward.
Need more than a single BIN2DEC formula? Try our free AI for Excel — it reads your entire spreadsheet, answers questions in plain English, and builds charts and analysis in the same chat.
number:
The binary number that you want to convert to decimal. This can be a text string representing a binary number (e.g., "1010") or a cell reference containing such a string.
The BIN2DEC function in Excel is a useful tool that allows you to convert a binary number (base 2) into its decimal equivalent (base 10). This function is particularly helpful in fields such as computer science and engineering, where binary numbers are commonly used.
In simpler terms, the BIN2DEC function helps you translate binary numbers into a format that is easier to understand and work with, making it easier to analyze data.
Imagine you are working on a project that involves binary data, and you have the following binary numbers in an Excel spreadsheet:
| Binary Number |
|---|
| 1010 |
| 1101 |
| 1110 |
| 1001 |
| 0110 |
You want to convert these binary numbers into their decimal equivalents.
To convert the binary number in cell A2 (which is 1010) to decimal, you would use the BIN2DEC formula as follows:
=BIN2DEC(A2)When you apply the formula, it converts the binary number 1010 to its decimal equivalent. The output would be:
| Binary Number | Decimal Equivalent |
|---|---|
| 1010 | 10 |
| 1101 | 13 |
| 1110 | 14 |
| 1001 | 9 |
| 0110 | 6 |
Here, the decimal equivalents are calculated as follows:
The BIN2DEC function is particularly useful when you need to work with binary data and want to convert it into a more understandable decimal format. It allows you to quickly translate binary numbers without manual calculations, making it easier to analyze and interpret data.
Understanding how to use the BIN2DEC function can significantly enhance your data analysis capabilities in Excel, enabling you to work more effectively with binary data.
Happy converting!
You have a table where Column A contains binary numbers representing different items in a warehouse, and you want to convert these binary numbers into decimal format for easier inventory management. You can use the BIN2DEC function to convert each binary number in Column A to its decimal equivalent in Column B. This allows for a clearer understanding of the quantity of items and helps in efficient stock tracking and reporting without the need for manual conversion.
Beyond the BIN2DEC function: Better Analyst is a full Excel AI that goes well past individual formulas. Upload any spreadsheet and ask questions in plain English — you'll get formulas, data analysis, and charts back in seconds. It's a free AI Excel assistant that works with any .xlsx, .xls, or .csv file — no plugins, no Microsoft 365 required.
Don't have a spreadsheet yet? Use our free AI spreadsheet generator to turn a text prompt into a downloadable Excel file — a full AI Excel sheet maker that builds headers, columns, and formulas from your description.
Create a free account for formula help, explanations, and spreadsheet analysis. Usage limits depend on your plan.
Browse our complete library of Excel formula guides
Compare your options
Open a neutral research prompt in the AI tool you already use. Compare capabilities, limitations, and fit before you choose.
AI answers can be incomplete. Check source links, current pricing, and product documentation before deciding.