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Tools › Math › Prime Factors

Prime Factors

Factoring large numbers may slow your device.

Common Prime Factorizations

Here are some numbers that people frequently calculate:

  • Prime factorization of 9
  • Prime factorization of 12
  • Prime factorization of 18
  • Prime factorization of 28
  • Prime factorization of 39
  • Prime factorization of 48
  • Prime factorization of 64
  • Prime factorization of 69
  • Prime factorization of 72
  • Prime factorization of 120

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