Numbers

• Denary numbers

  A numerical system of notation which uses 10 as its base. The 10 Decimal base digits are 0-9
• Binary numbers

  Binary describes a numbering scheme in which there are only two possible values for each digit: 0 and 1. The term in computing refers to any digital encoding system in which there are exactly two possible states. E.g. in memory, storage, processing and communications, the 0 and 1 values are sometimes called "low" and "high", respectively
• Binary arithmetic


  The process of adding together two of more positive 8-bit binary numbers (0-255)
• Overflow

  The generation of a number that is too large to be represented in the device meant to store it
• Hexadecimal

  A numerical system of notation which uses 16 rather than 10 as its base. The 16 Hex base digits are 0-9 and the letters A-F
• Binary shifts

  Allows you to easily multiple and divide base-2 binary numbers. A left shift multiplies by 2 and a right shift divides by 2