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The GCF of 84 and 669 is 3.
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Find HCF of: 168 & 1338 252 & 2007 28 & 223 420 & 3345 588 & 4683 168 & 669 84 & 1338 252 & 669 84 & 2007 420 & 669 84 & 3345 588 & 669 84 & 4683
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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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