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The GCF of 900 and 3990 is 30.
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Find HCF of: 1800 & 7980 450 & 1995 300 & 1330 180 & 798 1800 & 3990 900 & 7980 2700 & 3990 4500 & 3990 6300 & 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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