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The GCF of 101 and 1999 is 1.
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Find HCF of: 202 & 3998 303 & 5997 505 & 9995 202 & 1999 101 & 3998 303 & 1999 101 & 5997 505 & 1999 101 & 9995 707 & 1999
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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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