Free Complex Numbers Calculator - Simplify complex expressions using algebraic rules step-by-step

Free scientific complex number calculator, step-by-step solutions. Supports all imaginary operations & converts between polar (phasor) & rectangular forms.

Enter the equation for which you want to find all complex solutions. The Complex Number Calculator solves complex equations and gives real and imaginary solutions.

Just type your formula into the top box. type in (2-3i) (1+i), and see the answer of 5-i.

This calculator supports all operations with complex numbers and evaluates expressions in the complex number system. You can use i (mathematics) or j (electrical engineering) as the imaginary unit, both …

The calculator will try to simplify any complex expression, with steps shown. It will perform addition, subtraction, multiplication, division, raising to power, and also will find the polar form, conjugate, …

Complex numbers calculator. Imaginary numbers calculator.

Jan 20, 2026 · Complex Number Calculator - Perform operations with complex numbers: add, subtract, multiply, divide, convert forms, calculate modulus, argument, conjugate, powers and roots with …

The complex number calculator helps you to find the outcome of basic operations of complex numbers. It is possible to choose between complex numbers' algebraic and polar forms.

Use Complex numbers calculator to find the sum, difference, product, or quotient of two complex numbers. This calculator also finds the roots of complex numbers