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Math Calculators

Factor Calculator

List all factors and prime factorization.

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Result
Factors of 360 (24)
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Prime factorization
2^3 × 3^2 × 5

About the Factor Calculator

Enter a whole number and the calculator lists all of its factors (the numbers that divide it evenly) plus its prime factorization. It's a fast helper for simplifying fractions, finding common factors, and number-theory work — from small numbers up to the billions.

How to use the Factor Calculator

  1. 1Enter your a whole number.
  2. 2Read the result instantly — it recalculates as you type.
  3. 3Adjust the numbers to model different scenarios.

Frequently asked questions

What are factors?

The whole numbers that divide a number evenly with no remainder. For example, the factors of 12 are 1, 2, 3, 4, 6, and 12.

What is prime factorization?

Writing a number as a product of prime numbers, e.g. 360 = 2³ × 3² × 5. This tool shows it alongside the full factor list.

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