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The GCF of 840 and 3871 is 7.
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Find HCF of: 1680 & 7742 120 & 553 1680 & 3871 840 & 7742 2520 & 3871 4200 & 3871 5880 & 3871
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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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