What is Hexadecimal?

Hexadecimal is a number system that uses sixteen digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F. It is also known as base 16 numbering system since it is based on 16 following symbols: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F.

What is Decimal?

Decimal is a number system that uses ten digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. It is also known as base 10 numbering system since it is based on 10 following symbols: 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9.

How to convert Hexadecimal to Decimal?

To convert Hexadecimal to Decimal, we need to convert each Hexadecimal value to it's Decimal value using the Hexadecimal to Decimal table.

Example

Let's convert the Hexadecimal value 48 65 6C 6C 6F to Decimal.

First, we need to convert each Hexadecimal value to it's Decimal value.

Hexadecimal Value	Decimal Value
48	72
65	101
6C	108
6C	108
6F	111

Now, we need to combine all the Decimal values together to get the final Decimal value. In this case, the final Decimal value is 72 101 108 108 111. This is the Decimal representation of the Hexadecimal value 48 65 6C 6C 6F.