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The GCF of 42 and 165 is 3.
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Find HCF of: 84 & 330 126 & 495 14 & 55 210 & 825 294 & 1155 84 & 165 42 & 330 126 & 165 42 & 495 210 & 165 42 & 825 294 & 165 42 & 1155
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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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