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  1. Octal - Wikipedia

    Octal representation of a 16-bit word requires 6 digits, but the most significant octal digit represents (quite inelegantly) only one bit (0 or 1). This representation offers no way to easily …

  2. Octal Number System - GeeksforGeeks

    Dec 17, 2025 · 'OCTAL' is derived from the Latin word 'OCT', which means Eight. The number system with base 8 and symbols ranging between 0-7 is known as the Octal Number System. …

  3. Octal Number System: Definition, Conversion, Table, Examples

    The octal numeral system is the base-8 number system, and uses the digits 0 to 7. That means there are only 8 symbols or digits (0, 1, 2, 3, 4, 5, 6, 7) used to form other numbers.

  4. OCTAL Definition & Meaning - Merriam-Webster

    The meaning of OCTAL is of, relating to, or being a number system with a base of eight.

  5. What Is an Octal? - Computer Hope

    Dec 23, 2025 · Octal is a base-8 number system commonly used to represent binary numbers and other numbers in a shorter form.

  6. Octal Definition (Illustrated Mathematics Dictionary)

    Illustrated definition of Octal: An Octal Number uses only these 8 digits: 0, 1, 2, 3, 4, 5, 6 and 7 Examples: 7 in Octal equals...

  7. Octal Number System - Definition, Chart, Conversions

    Learn about the octal number system, including how to convert between octal and decimal, binary, and hexadecimal. Includes examples, and solved problems.