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The GCF of 39 and 3969 is 3.
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Find HCF of: 78 & 7938 13 & 1323 78 & 3969 39 & 7938 117 & 3969 195 & 3969 273 & 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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