The Binary Numbering System

• The Binary Numbering System is also a positional numbering system.

• Instead of using ten digits, 0 - 9, the binary system uses only two digits, the 0 and the 1.

• Example of a binary number & the values of the positions.

• 1 0 0 0 0 0 1

• 26 25 24 23 22 21 20

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