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The factors of 165 are:

1, 3, 5, 11, 15, 33, 55, 165

The factors of 231 are:

1, 3, 7, 11, 21, 33, 77, 231

The common factors are:

1, 3, 11, 33

The Greatest Common Factor (GCF) is:

33

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12y ago

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More answers

The GCF is 15.

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9y ago
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The GCF is 33.

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10y ago
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The GCF is 1.

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10y ago
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15

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Wiki User

12y ago
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Q: What is the gcf of 42 175 and 165?
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