Full scientific calculator with trigonometric, logarithmic, and advanced functions.
Enter values and click Calculate to see results.
Full scientific calculator with trigonometric, logarithmic, and advanced functions.
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When using the Scientific Calculator, be aware of these common mistakes:
Taking a moment to verify your inputs will ensure the most accurate results.
For the best results when using the Scientific Calculator, follow these expert tips:
Basic arithmetic, trig functions (sin, cos, tan), log, ln, sqrt, power, pi, e, and memory.
Enter a number then press sin, cos, or tan. Use inv for inverse functions.
Log is base 10 logarithm. Ln is natural logarithm with base e (approximately 2.71828).
Use the power key (x^y or ^) for exponents. Use the sqrt key for square roots or the y-root function for other roots.
Scientific notation expresses numbers as a x 10^b, like 6.022 x 10^23. Use EE or EXP key to enter the exponent.
Parentheses control the order of operations. Expressions inside parentheses are calculated first, ensuring correct results.
Factorial (n!) multiplies all positive integers from 1 to n. For example, 5! = 5 x 4 x 3 x 2 x 1 = 120.
Enter the number, press the percentage key, or multiply by the percentage as a decimal.