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The GCF of 6840 and 674 is 2.
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Find HCF of: 3420 & 337 6840 & 1348 6840 & 2022 6840 & 3370 6840 & 4718
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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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