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The GCF of 1978 and 840 is 2.
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Find HCF of: 3956 & 1680 989 & 420 5934 & 2520 9890 & 4200 3956 & 840 1978 & 1680 5934 & 840 1978 & 2520 9890 & 840 1978 & 4200 1978 & 5880
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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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