
The Excel DECIMAL function converts an alpha-numeric number into its decimal equivalent.
Converts an alpha-numeric number to decimal
Decimal number
=DECIMAL (number, radix)
The input string must only contain valid alpha-numeric characters corresponding with the provided base (radix).
| Base | Alpha-Numeric Characters |
|---|---|
| binary | 0 - 1 |
| octal | 0 - 7 |
| decimal | 0 - 9 |
| hexidecimal | 0 - 9 and A - F |

The Excel DECIMAL function converts an alpha-numeric number into its decimal equivalent.
Converts an alpha-numeric number to decimal
Decimal number
=DECIMAL (number, radix)
The input string must only contain valid alpha-numeric characters corresponding with the provided base (radix).
| Base | Alpha-Numeric Characters |
|---|---|
| binary | 0 - 1 |
| octal | 0 - 7 |
| decimal | 0 - 9 |
| hexidecimal | 0 - 9 and A - F |