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The GCF of 456 and 489 is 3.
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Find HCF of: 912 & 978 1368 & 1467 152 & 163 2280 & 2445 3192 & 3423 912 & 489 456 & 978 1368 & 489 456 & 1467 2280 & 489 456 & 2445 3192 & 489 456 & 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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