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The GCF of 321 and 489 is 3.
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Find HCF of: 642 & 978 963 & 1467 107 & 163 1605 & 2445 2247 & 3423 642 & 489 321 & 978 963 & 489 321 & 1467 1605 & 489 321 & 2445 2247 & 489 321 & 3423
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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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