Mathematical Tools

Mathematical Tools, Calculators & Converters

Built in Go ↗

🔢 Number Theory

GCD Calculator

First Number:

Second Number:

LCM Calculator

First Number:

Second Number:

Primality Checker

Number:

Prime Factorisation

Number:

Divisor Counter

Number:

Perfect Number Checker

Number:

📊 Sequences & Combinatorics

Fibonacci Calculator

Position (n):

Factorial Calculator

Number:

Combinations (nCr)

n (total items):

r (items to choose):

Permutations (nPr)

n (total items):

r (items to arrange):

Collatz Sequence Length

Starting Number:

📈 Statistics

Z-Score to Percentile

Z-Score:

Percentile to Z-Score

Percentile (0-100):

🔄 Base Converters

Base Converter

Value:

From Base (2-36):

To Base (2-36):

Binary/Hex/Octal Converter

Value:

Input Type:

🌡️ Temperature Converters

Fahrenheit ↔ Celsius

Fahrenheit:

Celsius:

Celsius ↔ Kelvin

Celsius:

Kelvin:

📐 Algebra

Quadratic Solver

Solves ax² + bx + c = 0

Coefficient a:

Coefficient b:

Coefficient c:

Discriminant Calculator

Calculates b² - 4ac

Coefficient a:

Coefficient b:

Coefficient c:

🔢 Linear Algebra

Matrix Calculator

Enter a matrix and choose an operation below

Rows:

Columns:

Vector b (for Ax = b):