Can I copy the result to the clipboard with a single click?

No, there is no copy button; you can only move that value to the screen by clicking a row in the history panel.

What is the Scientific Calculator used for?

It is used to perform trigonometry, logarithm, exponent and factorial calculations. It also offers extra conveniences such as memory functions, calculation history and angle unit selection.

Can I use the memory functions?

Yes, there are M+, M-, MR and MC functions that let you work with memory.

Can I see the history of the operations I perform?

Yes, the tool has a calculation history. So you can see the calculations you made earlier.

Can I change the angle unit between DEG and RAD?

Yes, you can switch between DEG/RAD mode. So you can perform your trigonometry calculations in degrees or radians.

Can I use the calculator from the keyboard?

Yes, the tool has keyboard support. You can do calculations by entering numbers and operations from your keyboard.

Online Calculator

DEG

History

No calculations yet.

Keyboard shortcuts

Enter = equals, Esc = clear

0–9, +, −, *, /, ^, .

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Support

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📖 How to Use

Enter values

Fill required numbers in the form.

Pick parameters

Currency / date / rate / bracket.

Compute

Result appears instantly.

Copy / share

Copy or share as link.

Frequently asked questions

No, the trigonometry/log/power buttons are always shown fixed in the same interface; there is no separate mode selection.

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Scientific Calculator