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The GCF of 306 and 6990 is 6.
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Find HCF of: 153 & 3495 102 & 2330 612 & 6990 918 & 6990 1530 & 6990 2142 & 6990
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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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