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The GCF of 684 and 2646 is 18.
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Find HCF of: 1368 & 5292 342 & 1323 2052 & 7938 228 & 882 1368 & 2646 684 & 5292 2052 & 2646 684 & 7938 3420 & 2646 4788 & 2646
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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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