Scientific calculations and mathematical tools · 15 tools
Scientific calculations and mathematical utilities for students, researchers, and professionals. Quick, accurate, and always free.
Perform matrix operations including addition, multiplication, and determinant
Check if a number is prime or find prime numbers in a range
Generate Fibonacci sequences up to any term or limit
Calculate factorials and permutations/combinations
Find Greatest Common Divisor and Least Common Multiple
Convert numbers between binary, octal, decimal, and hexadecimal
Convert between Roman numerals and decimal numbers
Calculate mean, median, mode, standard deviation, and variance
Calculate probability of events using different methods
Convert numbers to and from scientific notation
Calculate trigonometric functions for any angle
Calculate logarithms with any base
Calculate powers and roots of numbers
Calculate mean, median, mode, and range of a data set
Best for: Perform complex math without a physical calculator
Best for: Solve linear algebra problems
Best for: Quickly verify prime numbers
15
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Free