Kalkules Scientific Calculator

Features: Complex math expressions with parenthesis, variables, constants and functions Real numbers Complex numbers Residue classes modulo n Fractions (real or complex) Calculations available in four numeral systems: binary, octal, decimal, hexadecimal Numeral system conversions (including decimal numbers) Wide range of arithmetic, goniometric and hyperboli functions Function graphs with multiple functions in same graph Function differentiation Polynomials + Horner scheme Unit conversion Statistics Combinatorics Series summation Series product Quadratic equations Rule of three Expression libraries - find and use common math formulas Translated into 15 languages