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The GCF of 671 and 490 is 1.
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Find HCF of: 1342 & 980 2013 & 1470 3355 & 2450 4697 & 3430 1342 & 490 671 & 980 2013 & 490 671 & 1470 3355 & 490 671 & 2450 4697 & 490 671 & 3430
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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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