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The GCF of 666 and 3920 is 2.
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Find HCF of: 1332 & 7840 333 & 1960 1332 & 3920 666 & 7840 1998 & 3920 3330 & 3920 4662 & 3920
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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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