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The GCF of 28 and 493 is 1.
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Find HCF of: 56 & 986 84 & 1479 140 & 2465 196 & 3451 56 & 493 28 & 986 84 & 493 28 & 1479 140 & 493 28 & 2465 196 & 493 28 & 3451
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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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