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The GCF of 42 and 284 is 2.
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Find HCF of: 84 & 568 21 & 142 126 & 852 210 & 1420 294 & 1988 84 & 284 42 & 568 126 & 284 42 & 852 210 & 284 42 & 1420 294 & 284 42 & 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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