Explore our free online complex number calculator, a powerful and easy-to-use scientific calculator designed to perform mathematical operations (addition, subtraction, multiplication, division, power raising) and function evaluations (trigonometric, exponential, logarithmic, hyperbolic, and more) of complex numbers. Handling both real and imaginary numbers, you can also use this real & imaginary number calculator to convert complex numbers to polar form.
Powerful Features for Calculation on Complex Numbers
Our comprehensive complex number calculator offers a wide range of functionalities for complex numbers calculations. Furthermore, the complex number calculator shows you the work step-by-step.
Basic Operations
Perform basic operations – addition, subtraction, multiplication, and division – on complex numbers.
Powers and Roots
Perform power raising and root extracting of complex numbers.
Advanced Mathematical Operations
Calculate expressions involving trigonometric, hyperbolic, exponential, and logarithmic functions that have real, imaginary, or complex numbers as arguments.
Special Function Evaluation
Evaluate functions like Γ()
, ψ()
, and ζ()
, corresponding to the Gamma, psi, and zeta functions, respectively.
Seamless Rectangular and Polar Conversion
Our complex numbers calculator supports both rectangular (standard) a+bi
and polar (phasor) r∠(θ)
forms of complex numbers. Additionally, this rectangular / polar calculator displays the results in various forms, including rectangular (standard), polar (phasor), and other modular forms.
Handle Complicated Complex Number Expressions with Ease
Our versatile calculator is a fully-developed scientific complex number calculator that can handle complex number expressions from basic arithmetic to advanced mathematical operations. It can easily compute expressions of complex numbers, from simple forms like (1+2i) - (3-4i) to more complicated forms like sin(1+2i) / ln(3+4i) + atan(1+3i) - 4∠(1.8).