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The GCF of 84 and 6720 is 84.
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Find HCF of: 42 & 3360 28 & 2240 12 & 960 168 & 6720 252 & 6720 420 & 6720 588 & 6720
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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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