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The GCF of 556 and 1686 is 2.
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Find HCF of: 1112 & 3372 278 & 843 1668 & 5058 2780 & 8430 1112 & 1686 556 & 3372 1668 & 1686 556 & 5058 2780 & 1686 556 & 8430 3892 & 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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