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The GCF of 321 and 39 is 3.
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Find HCF of: 642 & 78 963 & 117 107 & 13 1605 & 195 2247 & 273 642 & 39 321 & 78 963 & 39 321 & 117 1605 & 39 321 & 195 2247 & 39 321 & 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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