# Kalkules Scientific Calculator

Free scientific calculator which saves you time and frustration by providing unique easy to use tools.

Windows - Installation package

### 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

Windows - Installation package