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The GCF of 81 and 246 is 3.
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Find HCF of: 162 & 492 243 & 738 27 & 82 405 & 1230 567 & 1722 162 & 246 81 & 492 243 & 246 81 & 738 405 & 246 81 & 1230 567 & 246 81 & 1722
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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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