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The GCF of 3900 and 842 is 2.
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Find HCF of: 7800 & 1684 1950 & 421 7800 & 842 3900 & 1684 3900 & 2526 3900 & 4210 3900 & 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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