- A number which expressed in the base-8 numeral system.
- Octal number range is 0 to 7
Decimal number -
- A number which expressed in the base-10 numeral system.
- Decimal number range is 0 to 9
Conversion of Octal number to decimal number -
Octal number is 10
Its decimal equivalent is 8
octal number is 25
Its decimal equivalent is 21