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The GCF of 129 and 306 is 3.
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Find HCF of: 258 & 612 387 & 918 43 & 102 645 & 1530 903 & 2142 258 & 306 129 & 612 387 & 306 129 & 918 645 & 306 129 & 1530 903 & 306 129 & 2142
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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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