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The GCF of 680 and 685 is 5.
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Find HCF of: 1360 & 1370 2040 & 2055 3400 & 3425 136 & 137 4760 & 4795 1360 & 685 680 & 1370 2040 & 685 680 & 2055 3400 & 685 680 & 3425 4760 & 685 680 & 4795
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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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