Prime Factorization Tools

Standard Calculator

Basic prime factorization

Advanced Calculator

With step-by-step solutions

Multiple Numbers

Factorize multiple numbers

Range Calculator

Find primes in a range

GCD & LCM

Using prime factors

Results

Input Number

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Prime Factors

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Exponential Form

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Number of Factors

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Factorization Steps

Calculation History

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Prime Number Tips

  • 2 is the only even prime number
  • Prime numbers are infinite
  • 1 is not considered a prime number
  • Every number has a unique prime factorization
  • Use the Sieve of Eratosthenes to find primes
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