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The GCF of 842 and 420 is 2.
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Find HCF of: 1684 & 840 421 & 210 2526 & 1260 4210 & 2100 5894 & 2940 1684 & 420 842 & 840 2526 & 420 842 & 1260 4210 & 420 842 & 2100 5894 & 420 842 & 2940
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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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