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The GCF of 1989 and 2646 is 9.
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Find HCF of: 3978 & 5292 5967 & 7938 663 & 882 3978 & 2646 1989 & 5292 5967 & 2646 1989 & 7938 9945 & 2646
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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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