Calc98 is a calculator that can be used instead of that comes with Windows, because it is very comprehensive and has many more features, among which the following stand out:
Lets make conversions between different units, has all kinds of scientific functions which support different units of measure; supports financial functions and statistics , you can work with times, angles, periodic table of elements , Roman numerals, arrays, character format ASCII, physical constants, complex numbers, etc.; Disponde a countdown timer, has a panel with 10 memories, among other features.
As seen is much more than a calculator, very useful not only for mathematics, but also for other subjects such as physics and chemistry.
The latest version is 5.3 which includes new features such as a tool for computing with IP addresses. It is available for Windows and is free .
Calc98 5.3 Download

Sahil Shah is B.E passed out. He loves to write and do experiments with online tools, software, and games. He is an expert tech writer for 10+ years. He is a part-time scientist as well. Eating, and being online at night is what he usually does.

Sahil Shah is B.E passed out. He loves to write and do experiments with online tools, software, and games. He is an expert tech writer for 10+ years. He is a part-time scientist as well. Eating, and being online at night is what he usually does.