Open Source C Calculators for Windows

Can solve, "+,-,/,*,^" operations. Can solve complex expressions with parentheses "(,),[,],{,}". Has the possible of use previous response when enter "res". Can solve expressions with negative values, example "_2+5". Has "pi" and "e" natural constants.

With this application you will be able to calculate any number with exponent

With this application you will be free to choose what kind of root of a number or data arithmetic you want to calculate.

With this application is possible make: Sum of Matrices, Subtraction of Matrices, Multiply a Matrix by a real number and Multiplication of Matrices

With this application you will know, instantly the time difference between two dates in the form of date, days, hours, minutes, and seconds!

Have you ever imagined not having to do math to convert the various number systems and still make arithmetic calculations with different numerical systems in the same expression? That's what makes this application. You can mix decimal, binary, octal and hexadecimal arithmetic operations using the symbols "+, -, *, /,^,". You can put "e" to use Napier's constant, put "pi" to use pi constant and put a "!" in the of numerical system form to factorization. So let's start doing the math in an instant with this application and save the rest of the time for more useful things of interest.