Octal vs Hexadecimal – Difference between Octal & Hexadecimal

We have already studied about octal number system and hexadecimal number system and also worked on few solved examples to understand the representation of octal numbers and representation of hexadecimal numbers.

Octal vs Hexadecimal Comparison

Hexadecimal NumbersOctal Numbers
It uses 16 different symbols or digits for representing hexadecimal numbers.Octal numbers use only 8 symbols or digits to represent all the octal numbers. It can have digits from 0 to 7 only.
The radix or base for hexadecimal numbers is 16.The radix or the base for octal number is 8.
Easier to represent and remember large numbers.Easy to represent using octal number system but difficult to remember large numbers.
Example of Hexadecimal number : FF (Equivalent to Two hundred and fifty five in decimal)Example of Binary number : 377 (Equivalent to Two hundred and fifty five in decimal)
octal vs hexadecimal