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The GCF of 397 and 489 is 1.
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Find HCF of: 794 & 978 1191 & 1467 1985 & 2445 2779 & 3423 794 & 489 397 & 978 1191 & 489 397 & 1467 1985 & 489 397 & 2445 2779 & 489 397 & 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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