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The GCF of 670 and 680 is 10.
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Find HCF of: 1340 & 1360 335 & 340 2010 & 2040 3350 & 3400 134 & 136 4690 & 4760 1340 & 680 670 & 1360 2010 & 680 670 & 2040 3350 & 680 670 & 3400 4690 & 680 670 & 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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