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The GCF of 42 and 3479 is 7.
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Find HCF of: 84 & 6958 6 & 497 84 & 3479 42 & 6958 126 & 3479 210 & 3479 294 & 3479
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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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