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The GCF of 1323 and 3990 is 21.
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Find HCF of: 2646 & 7980 441 & 1330 189 & 570 2646 & 3990 1323 & 7980 3969 & 3990 6615 & 3990 9261 & 3990
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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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