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The GCF of 489 and 393 is 3.
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Find HCF of: 978 & 786 1467 & 1179 163 & 131 2445 & 1965 3423 & 2751 978 & 393 489 & 786 1467 & 393 489 & 1179 2445 & 393 489 & 1965 3423 & 393 489 & 2751
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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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