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