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The GCF of 42 and 665 is 7.
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Find HCF of: 84 & 1330 126 & 1995 210 & 3325 294 & 4655 6 & 95 84 & 665 42 & 1330 126 & 665 42 & 1995 210 & 665 42 & 3325 294 & 665 42 & 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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