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The GCF of 686 and 420 is 14.
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Find HCF of: 1372 & 840 343 & 210 2058 & 1260 3430 & 2100 4802 & 2940 98 & 60 1372 & 420 686 & 840 2058 & 420 686 & 1260 3430 & 420 686 & 2100 4802 & 420 686 & 2940
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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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