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The GCF of 521 and 2520 is 1.
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Find HCF of: 1042 & 5040 1563 & 7560 1042 & 2520 521 & 5040 1563 & 2520 521 & 7560 2605 & 2520 3647 & 2520
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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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