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The GCF of 3990 and 1890 is 210.
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Find HCF of: 7980 & 3780 1995 & 945 1330 & 630 798 & 378 570 & 270 7980 & 1890 3990 & 3780 3990 & 5670 3990 & 9450
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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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