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Number system game

Read how to convert binary numbers into decimal numbers in the chapter about Computers. Hexadecimal numbers are converted in the same way, except that each digit represents a power of 16. Sixteen distinct symbols (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F) representing the decimal numbers fom 0 to 15 are needed to display hexadecimal numbers. The hexadecimal number D2B is converted into a decimal number by the equation: 13 * 162 + 2 * 161 + 10 * 160 = 13 * 256 + 2 * 16 + 11 * 1 = 3371.

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Binary Hexadecimal





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