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The GCF of 42 and 1665 is 3.
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Find HCF of: 84 & 3330 126 & 4995 14 & 555 210 & 8325 84 & 1665 42 & 3330 126 & 1665 42 & 4995 210 & 1665 42 & 8325 294 & 1665
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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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