Scientific Calculator
Perform advanced math calculations: trigonometry, logarithms, exponents, factorials, and more.
How to Calculate
Supports: sin, cos, tan, log, ln, x², x^y, √, n!, π, e, and parentheses
A scientific calculator performs advanced mathematical operations beyond basic arithmetic. Trigonometric functions use degrees. Logarithms include base-10 (log) and natural (ln). Factorial n! = n×(n-1)×...×1.
Frequently Asked Questions
What is a scientific calculator?
A scientific calculator is a calculator designed for advanced math, including trigonometric functions (sin, cos, tan), logarithms, exponents, roots, factorials, and memory functions.
How do I use trigonometric functions?
Enter the angle in degrees, then press sin, cos, or tan. For example, to calculate sin(30°), enter 30 and press sin. The result is 0.5.
What is the difference between log and ln?
log calculates the base-10 logarithm, while ln calculates the natural logarithm (base e). For example, log(100) = 2, while ln(e) = 1.
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