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Home/Mathematics/Number Theory/Prime Factorization Calculator
Math CalculatorNumber Theory

Prime Factorization Calculator

Find the prime factorization of a positive integer. Express any composite number as a product of prime factors in ascending order.

Updated 2025-01-154 min readCalzyra Math Team

Calculator

Enter your values below

CalculatorFree Tool

Enter an integer greater than or equal to 2

Formula & Methodology

How this calculator works

n = p₁^a₁ × p₂^a₂ × ... × pₖ^aₖ

Every integer greater than 1 can be uniquely represented as a product of prime powers (Fundamental Theorem of Arithmetic).

Frequently Asked Questions

Common questions about this calculator

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