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The GCF of 648 and 668 is 4.
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Find HCF of: 1296 & 1336 324 & 334 1944 & 2004 3240 & 3340 4536 & 4676 1296 & 668 648 & 1336 1944 & 668 648 & 2004 3240 & 668 648 & 3340 4536 & 668 648 & 4676
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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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