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The GCF of 4020 and 842 is 2.
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Find HCF of: 8040 & 1684 2010 & 421 8040 & 842 4020 & 1684 4020 & 2526 4020 & 4210 4020 & 5894
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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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