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The GCF of 20 and 3975 is 5.
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Find HCF of: 40 & 7950 4 & 795 40 & 3975 20 & 7950 60 & 3975 100 & 3975 140 & 3975
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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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