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The GCF of 42 and 3770 is 2.
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Find HCF of: 84 & 7540 21 & 1885 84 & 3770 42 & 7540 126 & 3770 210 & 3770 294 & 3770
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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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