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The GCF of 28 and 284 is 4.
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Find HCF of: 56 & 568 14 & 142 84 & 852 140 & 1420 196 & 1988 56 & 284 28 & 568 84 & 284 28 & 852 140 & 284 28 & 1420 196 & 284 28 & 1988
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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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