Solutions by everydaycalculation.com
The GCF of 39 and 243 is 3.
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Find HCF of: 78 & 486 117 & 729 13 & 81 195 & 1215 273 & 1701 78 & 243 39 & 486 117 & 243 39 & 729 195 & 243 39 & 1215 273 & 243 39 & 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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