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The GCF of 1999 and 1620 is 1.
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Find HCF of: 3998 & 3240 5997 & 4860 9995 & 8100 3998 & 1620 1999 & 3240 5997 & 1620 1999 & 4860 9995 & 1620 1999 & 8100
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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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