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What is the gcf for 45 81?

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Anonymous

14y ago
Updated: 8/19/2019

The factors of 45 are: 1, 3, 5, 9, 15, 45

The factors of 81 are: 1, 3, 9, 27, 81

The common factors are: 1, 3, 9

  • The Greatest Common Factor (GCF) is: 9
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Wiki User

14y ago

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