BCalc

BCalc is a lightweight software application developed specifically for helping you work with a scientific calculation that can display from 30 to 10000 digits. You can make use of its capabilities in order to factorize numbers and find primes. It can be deployed on all Windows versions out there.

Portable tool

This is a portable tool. You can store it on USB flash drives or other portable devices to have it with you all the time. In addition, you may run it without administrative privileges.
Gaining access to its features requires only opening the executable file because there’s no setup included in the process. It does not write entries to your Windows registry and leave other configuration files on the target PC. It actually saves the settings data on the storage device. Getting rid of it implies a simple deletion task of the files that you have downloaded from the Internet.

Simple design

BCalc reveals a straightforward layout that allows you to perform calculations with ease. A help manual is not included in the package but you can get an idea about how the application operates in short amount of time because the setup parameters look intuitive.

Supported calculations

The application offers you the possibility to perform all sorts of calculations, such as tangent, sine, cosine, cotangent, logarithmic, multiplication, division, addition, and subtraction.
Numbers can be added using the virtual keypad or via your keyboard. What’s more, you are allowed to copy the results to the clipboard so you can transfer them into other third-party utilities and paste data from the clipboard.
Other notable configuration settings worth being mentioned enable you to set the preferred number of digits, switch between degrees and radians, make use of preset hotkeys for faster actions, as well as carry out several conversion tasks to acres, bars, miles, galloons, knots, inches, calories, atomic mass weight, speed of light, electron mass, astronomical unit, Earth mass, Earth radius, solar day, and Julian year.
Tests have pointed out that BCalc carries out a task quickly and without errors. It does not eat up a lot of CPU and memory resources so the overall performance of the computer is not affected.

Final remarks

All in all, BCalc comes bundled with a handy suite of features for helping you perform math calculations, and can be handled by rookies and professionals alike.