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The GCF of 489 and 121 is 1.
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Find HCF of: 978 & 242 1467 & 363 2445 & 605 3423 & 847 978 & 121 489 & 242 1467 & 121 489 & 363 2445 & 121 489 & 605 3423 & 121 489 & 847
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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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