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Factors of 45

Factors of 45 are 1, 3, 5, 9, 15. There are 5 integers that are factors of 45. The biggest factor of 45 is 15. Positive integers that divides 45 without a remainder are listed below.

Factors of 45 List

  • 1
  • 3
  • 5
  • 9
  • 15

Factors of 45 in 2 pairs

  • 1 × 45 = 45
  • 3 × 15 = 45
  • 5 × 9 = 45
  • 9 × 5 = 45
  • 15 × 3 = 45

Factors of 45 Table

FactorFactor Number
1one
3three
5five
9nine
15fifteen

Related Factors

Related Greatest Common Factors of 45

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