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The GCF of 420 and 668 is 4.
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Find HCF of: 840 & 1336 210 & 334 1260 & 2004 2100 & 3340 2940 & 4676 840 & 668 420 & 1336 1260 & 668 420 & 2004 2100 & 668 420 & 3340 2940 & 668 420 & 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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