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The GCF of 571 and 561 is 1.
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Find HCF of: 1142 & 1122 1713 & 1683 2855 & 2805 3997 & 3927 1142 & 561 571 & 1122 1713 & 561 571 & 1683 2855 & 561 571 & 2805 3997 & 561 571 & 3927
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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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