Solutions by everydaycalculation.com
The GCF of 72 and 81 is 9.
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Find HCF of: 144 & 162 216 & 243 24 & 27 360 & 405 504 & 567 144 & 81 72 & 162 216 & 81 72 & 243 360 & 81 72 & 405 504 & 81 72 & 567
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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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