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The GCF of 28 and 3960 is 4.
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Find HCF of: 56 & 7920 14 & 1980 56 & 3960 28 & 7920 84 & 3960 140 & 3960 196 & 3960
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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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