All calculators

Browse every Logic Basics calculator by category, including geometry, math, conversions, physics, science, time, finance, and probability tools.

Geometry

Geometry of a Circle

This calculation tool allows you to obtain various information about the geometric shape of a circle. Enter the necessary measurements to view the results.

Geometry of a Triangle

Use this calculator to access diverse information about an equilateral triangle. Input the necessary data to visualize the results.

Geometry of a Rectangle

This calculator allows you to calculate the Area of a Rectangle. Enter the dimensions to obtain the result.

Geometry of a Square

This calculation tool provides the ability to obtain different information about the shape of a square. Input the measurements to visualize the results.

This calculation tool allows you to obtain various information about the geometric shape of a Cube. Enter the necessary measurements to view the results. Every cube has 6 faces, 12 edges, and 8 vertices.

Geometry of a Sphere

This calculator allows you to calculate the Area of the Sphere. Enter the dimension to get the result.

Geometry of a Cylinder

This calculation tool allows you to obtain various information about the geometric shape of a Cylinder. Enter the necessary measurements to view the results.

Geometry of a Pentagon

Use this calculator to explore diverse information about a pentagon. Input the required data to receive the results.

Geometry of a Hexagon

This calculation tool offers the ability to access different information about a hexagon. Enter the dimensions to view the results.

Geometry of a Octagon

With this calculation feature, it's possible to obtain varied information about an octagon. Provide the dimensions to receive the desired results.

Geometry of a Ellipse

Use this calculator to access various information about an Ellipse. Enter the necessary data to view the results.

Mathematics

GCD and LCM Calculator

Calculate the greatest common divisor and least common multiple for two numbers.

Prime Factors

A tool to find the Prime Factors of a Number

Know Your Number

Know IF Your Number is Prime, Perfect, Abundant, Deficient, Triangular, Square, or even a Fibonacci number.

Quadratic Equation

The quadratic equation is a second-degree polynomial equation in a single variable x ax^2+bx+c=0, where a, b, and c are constants.

Root Calculator

Calculate square roots, cube roots, and custom nth roots.

Average Calculator

Calculate the average of a list of comma-separated numbers.

Matrix Calculator

Add, subtract, and transpose small matrices using row and comma notation.

Conversions

Units Conversion

This calculator allows you to convert units of measurement for time, length, area, volume, mass, speed, temperature and more... Enter dimensions to see the results.

Binary Conversion

This calculator allows you to convert binary numbers to decimal numbers and vice versa. Enter the number to see the results.

Roman Number Converter

The Roman numeral converter enables you to convert decimal numbers to Roman numerals and vice versa.

Proportions

Percentage Calculator

The percentage calculator is a simple tool that allows you to calculate percentages of a number. It can also be used to calculate the value of a percentage of a number.

Simple Rule of 3

The Simple Rule of 3 is like an association game. It solves problems by comparing two direct quantities, such as time and speed. If we know three values, we can discover the fourth simply and quickly!

Science

G Force Calculator — RCF to RPM

Relative centrifugal force (RCF) is the force exerted during centrifugation. It is calculated using the formula: RCF = (RPM)² × 1.118 × 10^-5 × r, where RPM represents revolutions per minute and r is the distance from the center of rotation in centimeters. This equation shows that RCF depends on both the rotational speed in RPM and the distance of particles from the center. By inputting the RPM and distance in centimeters, one can determine the RCF.

Physics

Wave Calculator

Analyze wave properties including frequency, wavelength, amplitude, and wave speed with interactive visualization

Projectile Motion Calculator

Calculate projectile trajectory, range, maximum height, and flight time with interactive visualization

Simple Harmonic Motion

Analyze pendulum and spring oscillations with interactive simulations and phase diagrams

Gas Laws Calculator

Calculate gas properties using ideal gas law, Boyle's law, Charles's law, and Gay-Lussac's law