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The GCF of 28 and 1003 is 1.
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Find HCF of: 56 & 2006 84 & 3009 140 & 5015 196 & 7021 56 & 1003 28 & 2006 84 & 1003 28 & 3009 140 & 1003 28 & 5015 196 & 1003 28 & 7021
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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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