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The GCF of 324 and 3969 is 81.
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Find HCF of: 648 & 7938 108 & 1323 648 & 3969 324 & 7938 972 & 3969 1620 & 3969 2268 & 3969
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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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