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The GCF of 306 and 3240 is 18.
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Find HCF of: 612 & 6480 153 & 1620 918 & 9720 102 & 1080 612 & 3240 306 & 6480 918 & 3240 306 & 9720 1530 & 3240 2142 & 3240
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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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