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The GCF of 6600 and 390 is 30.
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Find HCF of: 3300 & 195 2200 & 130 1320 & 78 6600 & 780 6600 & 1170 6600 & 1950 6600 & 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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