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The GCF of 324 and 729 is 81.
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Find HCF of: 648 & 1458 972 & 2187 108 & 243 1620 & 3645 2268 & 5103 648 & 729 324 & 1458 972 & 729 324 & 2187 1620 & 729 324 & 3645 2268 & 729 324 & 5103
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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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