Meaning of POSITIONAL NOTATION

WordNet Dictionary
	Definition:		[n]  a numeration system in which a real number is represented by an ordered set of characters where the value of a character depends on its position
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	Synonyms:		positional representation system
	See Also:		binary number system, binary numeration system, binary system, decimal number system, decimal numeration system, decimal system, hexadecimal number system, hexadecimal system, number representation system, number system, numeration system, octal number system, octal numeration system, pure binary numeration system, sexadecimal number system, system of numeration