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The GCF of 3990 and 924 is 42.
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Find HCF of: 7980 & 1848 1995 & 462 1330 & 308 570 & 132 7980 & 924 3990 & 1848 3990 & 2772 3990 & 4620 3990 & 6468
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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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