The Octal Number System uses only eight digits: 0, 1, 2, 3, 4, 5, 6, and 7, with a base or radix of 8. The digits from 0 to 7 in the octal system have the same meaning as in the decimal system. However, decimal numbers from 8 to 15 are represented as 10, 11, … Continue reading What is Octal Number System?