# The Change of Calculator from History to the Present

The change of the calculator from history to the present and the evolutions it has experienced in this process is a very interesting subject. The first calculators were produced in various sizes and sizes to facilitate arithmetic i.e. mathematical operations by civilizations such as Roman, Greek, Egyptian, Safani, Chinese. Scientists and researchers investigating the history of the calculator say that Pythagoras first paved the way for the emergence of the calculator when he found the multiplication table in 560 BC.

## The History of Calculator

The development of calculators and their changing and becoming more useful is a process starting from the Middle Ages to the present day. Today, calculators have undergone a revolution in themselves and are divided into scientific and simple calculators. While simple calculators are used for daily tasks such as collecting product prices for employees such as cashiers, calculating salaries for human resources department employees, calculating invoice amounts for accounting unit employees, scientific calculators are used for mathematical calculations to be used in engineering projects, numerical calculations for architectural drawings. It is used in many areas such as detecting values, calculating probabilities in computer software.

## The Evolution of the Calculator

While mechanical and simple calculators were used in the 1890's, in the 1950s this started to be replaced by advanced digital calculators over time. In the 1950s, digital scientific calculators were called computers. Their size, on the other hand, almost took up a room. Thanks to the development of digital technology and the developments in software and hardware, scientific calculators have become small and we can carry them in our pockets. In fact, digital and software technology has developed so much that calculators can be used on online websites and software without even the need for a physical calculator. You can now access many free scientific calculator services by searching for scientific calculator on major search engines. You can use advanced calculator software on such websites absolutely free of charge. You can easily perform both scientific and standard simple calculator operations free of charge on our website. Without being a member of our website, you can make account transactions without sharing your personal information with third parties, and you can use the calculator on our website as much as you want. Stay tuned and see you in another article and article...

###### All Articles

What is an Online Graphics Plotter? Plotting in 3-D What are Simple Calculators and Where Are They Used? What is a Scientific Calculator and What Is It Used For? Calculator Designs And Types The Change of Calculator from History to the Present The First Mechanical Calculator Online Scientific Calculator Online Standard Simple Calculator What is Scientific Calculator? One-to-One Function What is function? Who is Euclid? Our Important Transactional Tool: Trigonometry - Triangle Mathematics/Geometry Riemann - His Life, Work and Integral Topic The World's Most Advanced Calculator What is Integral? Programmable Calculators What is Calculator Software? Where is it used?

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