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The GCF of 3 and 390 is 3.
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Find HCF of: 6 & 780 9 & 1170 1 & 130 15 & 1950 21 & 2730 6 & 390 3 & 780 9 & 390 3 & 1170 15 & 390 3 & 1950 21 & 390 3 & 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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