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The GCF of 497 and 489 is 1.
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Find HCF of: 994 & 978 1491 & 1467 2485 & 2445 3479 & 3423 994 & 489 497 & 978 1491 & 489 497 & 1467 2485 & 489 497 & 2445 3479 & 489 497 & 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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