# biquinary

biquinary
A system of arithmetic, and notation, in which each decimal digit is represented by a coefficient of five and a coefficient of one

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• biquinary — (ˈ)bīˌ adjective Etymology: bi (I) + quinary : of, based on, being, or relating to a mixed base system of numbers in which each decimal digit n is represented as a pair of digits xy where n = 5x + …   Useful english dictionary

• biquinary — bi·quinary …   English syllables

• Quinary — (base num|5) is a numeral system with five as the base. This originates from the five fingers on either hand.In the quinary place system, five numerals from 0 to 4, are used to represent any real number. According to this method, five is written… …   Wikipedia

• Arithmetic logic unit — schematic symbol Cascadable 8 …   Wikipedia

• Bi-quinary coded decimal — is a numeral encoding scheme used in many abacuses and in some early computers, including the Colossus. The term bi quinary indicates that the code comprises both a two state ( bi ) and a five state ( quin ary) component. The encoding resembles… …   Wikipedia

• Timeline of computing hardware 2400 BC–1949 — History of computing Hardware before 1960 Hardware 1960s to present Hardware in Soviet Bloc countries Artificial intelligence Computer science Operating systems Programming languages …   Wikipedia

• Computing — For the formal concept of computation, see computation. For the magazine, see Computing (magazine). For the scientific journal, see Computing (journal). A difference engine: computing the solution to a polynomial function …   Wikipedia

• History of computing hardware — Computing hardware is a platform for information processing (block diagram) The history of computing hardware is the record of the ongoing effort to make computer hardware faster, cheaper, and capable of storing more data. Computing hardware… …   Wikipedia

• Pentimal system — The pentimal system ( sv. pentadiska siffror) is a notation for presenting numbers, usually by inscribing in wood or stone. The notation has been used in Scandinavia, usually in conjunction to runes.The notation is similar to the older Roman… …   Wikipedia

• Panel call indicator — Panel Call Indicator, or PCI, is a form of signalling used between two telephone offices.PCI was designed along with the panel type of telephone office. The original purpose of PCI was to allow panel subscribers to dial numbers in manual offices… …   Wikipedia