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The GCF of 126 and 1998 is 18.
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Find HCF of: 252 & 3996 63 & 999 378 & 5994 42 & 666 630 & 9990 252 & 1998 126 & 3996 378 & 1998 126 & 5994 630 & 1998 126 & 9990 882 & 1998
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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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