binary numbers

A numbering system with a base (radix) of 2, it is unlike the numbering systems most of us use, which have bases of 10 (decimal numbers), 12 (measurement in feet and inches), and 60 (time). Binary numbers are preferred for computers, for precision and economy. Building an electronic circuit that can detect the difference between two states (high current and low current, or 0 and 1) is easier and less expensive than building circuits that detect the difference among 10 states (0 through 9).

See also : binary  
NetLingo Classification: Net Technology