Microsoft Excel converts from binary to decimal notation using the BIN2DEC function and from decimal to binary using the DEC2BIN function. Type "=DEC" without quotes in an Excel cell.

The binary conversion function has an index of 0 to 18, while the BCD conversion function uses an index of 0 to 20. The decimal range of 0 to 99,999 determines these indices.

You can use the built-in Calculator in Windows to carry out Decimal to Binary conversions. The Windows Calculator file is a UWP app and to open it, type calc in the Start Search bar, and hit Enter.

Places: the number of characters to use it is optional. How to use the BIN2HEX function in Excel. To use the BIN2HEX function to convert a binary or decimal to hexadecimal in Excel, follow the ...