Scientific Calculator
A full-featured scientific calculator for advanced math. Includes trigonometric functions, logarithms, powers, roots, constants (π, e), and memory functions. Perfect for students, engineers, and scientists.
How to Use This Calculator
- Enter calculations using buttons or keyboard
- Use function buttons for advanced operations
- View result and calculation history
- Use memory functions (M+, MR, MC)
Features
- Basic and advanced operations
- Trigonometry (sin, cos, tan)
- Logarithms (log, ln)
- Powers and roots
- Constants (π, e)
- Memory functions
Frequently Asked Questions
Is this Scientific Calculator free to use?
Yes, our Scientific Calculator is completely free to use with no registration or signup required. Use it as many times as you need.
How accurate is the Scientific Calculator?
Our calculator uses standard mathematical formulas and provides accurate results. For critical financial or health decisions, always consult with a qualified professional.
Does this tool work on mobile devices?
Yes, this tool is fully responsive and works on all devices including smartphones, tablets, and desktop computers.