Solutions by everydaycalculation.com
The GCF of 20 and 491 is 1.
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Find HCF of: 40 & 982 60 & 1473 100 & 2455 140 & 3437 40 & 491 20 & 982 60 & 491 20 & 1473 100 & 491 20 & 2455 140 & 491 20 & 3437
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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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