Solutions by everydaycalculation.com
The GCF of 20 and 243 is 1.
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Find HCF of: 40 & 486 60 & 729 100 & 1215 140 & 1701 40 & 243 20 & 486 60 & 243 20 & 729 100 & 243 20 & 1215 140 & 243 20 & 1701
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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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