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The GCF of 561 and 2721 is 3.
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Find HCF of: 1122 & 5442 1683 & 8163 187 & 907 1122 & 2721 561 & 5442 1683 & 2721 561 & 8163 2805 & 2721 3927 & 2721
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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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