# Free Excel Macro : Convert Roman Numbers into Arabic Numbers

## Download free Excel Macro : Convert Roman Numbers Into Arabic Numbers

Macros are one of the most powerful features in Excel. They are small programs that can automate tasks and save you a lot of time.

If you are not familiar with macros, they can seem a bit daunting. But once you learn how to use them, you will wonder how you ever managed without them!

In this article, we will show you how to use the Macro "Convert Roman Numbers Into Arabic Numbers" in Excel. We will also provide some examples of how macros can be used to automate tasks.

## How to use Macros in Excel?

Macros are written in a programming language called Visual Basic for Applications (VBA). VBA is a simple language that is easy to learn.

You do not need to be a programmer to use macros. However, if you are familiar with programming, you can use VBA to create more complex macros.

There are two ways to use macros in Excel:
1. Use a macro that is already written.

For both methods check out those articles to know how to use macros in Excel: https://www.macrosinexcel.com/introduction-to-macros-in-excel/
https://www.macrosinexcel.com/create-write-macros-in-excel/
https://www.macrosinexcel.com/macros-in-excel-with-examples/

To create a macro in Excel, open the Visual Basic Editor (VBE) by pressing Alt+F11 on your keyboard.

In the VBE, select Insert > Module. This will insert a new blank module into the VBE.

In the new module, paste the code below.

For example, the following code will create a macro that will Convert Roman Numbers into Arabic Numbers:

```Sub convertToNumbers()
Dim rng As Range
Selection.Value = Selection.Value
For Each rng In Selection
If Not WorksheetFunction.IsNonText(rng) Then
rng.Value = WorksheetFunction.Arabic(rng)
End If
Next rng
End Sub```

To run the macro, press the Run button in the toolbar (or press F5 on your keyboard).

## About Convert Roman Numbers Into Arabic Numbers Excel Macro

If you need to convert Roman numerals into Arabic numbers, you can use this handy Excel macro. Just enter the Roman numeral in the first column, and the equivalent Arabic number will appear in the second column. This macro is great for students or anyone who needs to quickly convert Roman numerals into Arabic numbers.