What is calculator?

  • (noun): A small machine that is used for mathematical calculations.
    Synonyms: calculating machine
    See also — Additional definitions below


An electronic calculator is a small, portable, often inexpensive electronic device used to perform both basic and complex operations of arithmetic. Modern calculators are more portable than most computers, though most PDAs or mobile phones are comparable in size to handheld calculators and may soon replace them.

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Some articles on calculator:

Software Calculator
... A software calculator is a calculator that has been implemented as a computer program, rather than as a physical hardware device ... or at least the primary, features of the calculator, rather than being secondary features that support other functionality that is not normally known simply as calculation ... As a calculator, rather than a computer, they usually Have a small set of relatively simple operations ...
List Of Computer Size Categories - Mobile Computers
... or Palmtop computer Pocket personal computer Electronic organizer Pocket computer Calculator, which includes the class Graphing calculator Scientific calculator Programmable calculator Accounting / Financial ...
List Of Batman: The Brave And The Bold Characters - Villains - Calculator
... He later appears in the Batman the Brave and the Bold comic issue #6, only with a different look. ...
List Of Japanese Inventions - Technology - Calculators
... Pocket calculator The first portable calculators appeared in Japan in 1970, and were soon marketed around the world ... These included the Sanyo ICC-0081 "Mini Calculator", the Canon Pocketronic, and the Sharp QT-8B "micro Compet". 1111, which was close to being a pocket calculator ...
Cloudy Cloud Calculator
... Cloudy Cloud Calculator is a 1997 album by Takako Minekawa ... Cloudy Cloud Calculator was described as one of Minekawa's "finest and most unusual moments", "highly inventive, restrained pop", and "wonderfully cute, all-synthesizer musings ... released in 1998, featured remixes of Cloudy Cloud Calculator by artists including Cornelius, Markus Popp, Sukia, and Michiko Endo (Citrus) ...

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Famous quotes containing the word calculator:

    Man is a stream whose source is hidden. Our being is descending into us from we know not whence. The most exact calculator has no prescience that somewhat incalculable may not balk the very next moment. I am constrained every moment to acknowledge a higher origin for events than the will I call mine.
    Ralph Waldo Emerson (1803–1882)