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The GCF of 521 and 279 is 1.
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Find HCF of: 1042 & 558 1563 & 837 2605 & 1395 3647 & 1953 1042 & 279 521 & 558 1563 & 279 521 & 837 2605 & 279 521 & 1395 3647 & 279 521 & 1953
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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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