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The GCF of 3990 and 399 is 399.
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Find HCF of: 7980 & 798 1330 & 133 570 & 57 7980 & 399 3990 & 798 3990 & 1197 3990 & 1995 3990 & 2793
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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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