Solutions by everydaycalculation.com
The GCF of 27 and 39 is 3.
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Find HCF of: 54 & 78 81 & 117 9 & 13 135 & 195 189 & 273 54 & 39 27 & 78 81 & 39 27 & 117 135 & 39 27 & 195 189 & 39 27 & 273
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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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