Complex Number Calculator
Complex Number Calculator
Complex Number Calculator
Operations with complex numbers (a + bi)
Complex Number 1 (z₁)
Complex Number 2 (z₂)
Comprehensive complex number calculator supporting addition, subtraction, multiplication, division, modulus, and conjugate operations. Perfect for engineering and mathematics.
Key Features
Complex arithmetic operations
Modulus calculation
Conjugate operation
Support for imaginary numbers
Real and imaginary parts
Scientific notation
How to Use This Tool
Enter real and imaginary parts
Enter real and imaginary parts for both numbers
Select operation
Select operation
Click Calculate
Click Calculate
View formatted result
View formatted result
Use i notation for imaginary
Use i notation for imaginary part
Use Cases
Electrical engineering
Signal processing
Control systems
Advanced mathematics
Physics calculations
Frequently Asked Questions
What is a complex number?
Number in form a + bi
What is modulus?
Distance from origin in complex plane
What is conjugate?
Same real part, opposite imaginary part
How to represent imaginary?
Use i after number
Tool Information
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