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The GCF of 1978 and 3920 is 2.
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Find HCF of: 3956 & 7840 989 & 1960 3956 & 3920 1978 & 7840 5934 & 3920 9890 & 3920
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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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