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The GCF of 15 and 665 is 5.
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Find HCF of: 30 & 1330 45 & 1995 75 & 3325 3 & 133 105 & 4655 30 & 665 15 & 1330 45 & 665 15 & 1995 75 & 665 15 & 3325 105 & 665 15 & 4655
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).
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