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The GCF of 42 and 507 is 3.
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Find HCF of: 84 & 1014 126 & 1521 14 & 169 210 & 2535 294 & 3549 84 & 507 42 & 1014 126 & 507 42 & 1521 210 & 507 42 & 2535 294 & 507 42 & 3549
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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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