Math & Everyday Calculators

Prime Factorization Calculator

Use Prime Factorization Calculator free in your browser. No account required; your input is processed locally in your browser.

Runs locallyYour inputs stay in your browser.
Workspace
Result
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HOW IT IS CALCULATED

Break an integer into prime factors

Repeatedly divide the number by prime factors until the full factorization is obtained.

Instant resultClear formulaRuns locally
01Values
02n = p₁ × p₂ × ...
03Result

360 = 2 × 2 × 2 × 3 × 3 × 5

GOOD TO KNOW

Prime factorization is unique

Apart from the order of factors, every integer greater than 1 has one unique prime factorization.

02

In short

What logic does the calculator use?

n = p₁ × p₂ × ...

Example?

360 = 2 × 2 × 2 × 3 × 3 × 5