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The GCF of 28 and 111 is 1.
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Find HCF of: 56 & 222 84 & 333 140 & 555 196 & 777 56 & 111 28 & 222 84 & 111 28 & 333 140 & 111 28 & 555 196 & 111 28 & 777
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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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