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The GCF of 680 and 6860 is 20.
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Find HCF of: 340 & 3430 136 & 1372 1360 & 6860 2040 & 6860 3400 & 6860 4760 & 6860
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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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