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The GCF of 840 and 3996 is 12.
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Find HCF of: 1680 & 7992 420 & 1998 280 & 1332 1680 & 3996 840 & 7992 2520 & 3996 4200 & 3996 5880 & 3996
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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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