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The GCF of 561 and 279 is 3.
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Find HCF of: 1122 & 558 1683 & 837 187 & 93 2805 & 1395 3927 & 1953 1122 & 279 561 & 558 1683 & 279 561 & 837 2805 & 279 561 & 1395 3927 & 279 561 & 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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