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The GCF of 686 and 1370 is 2.
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Find HCF of: 1372 & 2740 343 & 685 2058 & 4110 3430 & 6850 4802 & 9590 1372 & 1370 686 & 2740 2058 & 1370 686 & 4110 3430 & 1370 686 & 6850 4802 & 1370 686 & 9590
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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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