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The GCF of 840 and 4971 is 3.
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Find HCF of: 1680 & 9942 280 & 1657 1680 & 4971 840 & 9942 2520 & 4971 4200 & 4971 5880 & 4971
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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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