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The GCF of 28 and 101 is 1.
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Find HCF of: 56 & 202 84 & 303 140 & 505 196 & 707 56 & 101 28 & 202 84 & 101 28 & 303 140 & 101 28 & 505 196 & 101 28 & 707
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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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