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The GCF of 3990 and 312 is 6.
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Find HCF of: 7980 & 624 1995 & 156 1330 & 104 7980 & 312 3990 & 624 3990 & 936 3990 & 1560 3990 & 2184
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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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