If you are converting more than one column of text to numbers, this is an excellent method to use. Select a blank cell and type 1 into it. Then press Press CTRL + C to copy the cell.

While Excel files can accept both text and numbers in the cells, most equations, calculations, and formulas that the program runs need numerical values to function properly and give you a result. As ...

Excel will only produce binary numbers with up to 10 bits. This means that it can only convert decimal numbers greater than -513 and less than 512. Ryan Menezes ...