Find Factors, LCM, GCF, Quadratic Formula

Use this app to find factors of any number. The table will display all factor pairs and the sum of the factors. You can also plug in a, b, and c to use the Quadratic Formula to find values for x. Find common factors of two numbers. Deduce the GCF or Greatest Common Factor from the list of common factors. Find the Least Common Multiple of any two numbers.