Math Calculators
From basic arithmetic to advanced algebra, our math calculators help you solve equations, work with fractions, and understand mathematical concepts.
All Math Calculators
Showing 24 of 41 calculators
Standard Deviation Calculator
Calculate standard deviation, variance, and mean from your data set with step-by-step explanation...
Z-Score Calculator
Calculate z-scores, percentiles, and probabilities from raw scores, mean, and standard deviation....
Volume Calculator
Calculate the volume and surface area of any 3D shape including cube, sphere, cylinder, cone, pyr...
Unit Converter
Convert between different units of measurement including length, weight, temperature, volume, are...
Triangle Calculator
Solve any triangle by entering sides and angles. Calculate area, perimeter, height, angles, and i...
Time Calculator
Add, subtract, or find the difference between times in hours, minutes, and seconds. Supports HH:M...
Statistics Calculator
Free descriptive statistics calculator. Enter your data set and instantly compute count, mean, me...
Matrix Calculator
Perform all matrix operations with step-by-step solutions. Add, subtract, multiply matrices, find...
Permutation and Combination Calculator
Calculate permutations (nPr) and combinations (nCr) instantly. Supports both with and without rep...
Distance Calculator
Calculate the distance between two points in 2D, 3D, or on a map using latitude and longitude. Su...
Exponent Calculator
Calculate powers and exponents including squares, cubes, negative exponents, and fractional power...
Factorial Calculator
Calculate factorial (n!), double factorial (n!!), permutations (nPr), and combinations (nCr). See...
Fibonacci Calculator
Calculate Fibonacci numbers, generate sequences, check if a number is Fibonacci, and explore the ...
Fraction Calculator
Add, subtract, multiply, and divide fractions with ease. Simplify fractions, convert to decimals ...
Hours Calculator - Calculate Hours Between Times & Work Hours
Calculate the hours and minutes between two times. Perfect for work hours, payroll calculations, ...
Integral Calculator
Compute definite and indefinite integrals with step-by-step solutions. Enter any expression to fi...
LCM & GCD Calculator
Calculate the Least Common Multiple (LCM) and Greatest Common Divisor (GCD/HCF) of two or more nu...
Leap Year Checker
Check if any year is a leap year, find the next or previous leap year, or list all leap years wit...
Limit Calculator
Evaluate the limit of any function numerically. Enter a function expression, choose the variable,...
Logarithm Calculator
Calculate logarithms with any base, natural log (ln), log base 10, log base 2, and antilog. Get s...
Area Calculator
Calculate the area of any shape instantly. Find area of triangles, circles, rectangles, squares, ...
Mixed Number Calculator
Calculate with mixed numbers instantly. Add, subtract, multiply, and divide mixed fractions with ...
Modulo Calculator
Calculate a mod b — the remainder when dividing a (dividend) by b (divisor). Supports integers ...
Perimeter Calculator
Calculate the perimeter of any shape including rectangle, square, triangle, circle, parallelogram...