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The GCF of 3240 and 390 is 30.
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Find HCF of: 6480 & 780 1620 & 195 9720 & 1170 1080 & 130 648 & 78 6480 & 390 3240 & 780 9720 & 390 3240 & 1170 3240 & 1950 3240 & 2730
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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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