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The GCF of 84 and 1686 is 6.
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Find HCF of: 168 & 3372 42 & 843 252 & 5058 28 & 562 420 & 8430 168 & 1686 84 & 3372 252 & 1686 84 & 5058 420 & 1686 84 & 8430 588 & 1686
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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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