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The GCF of 42 and 351 is 3.
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Find HCF of: 84 & 702 126 & 1053 14 & 117 210 & 1755 294 & 2457 84 & 351 42 & 702 126 & 351 42 & 1053 210 & 351 42 & 1755 294 & 351 42 & 2457
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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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