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The GCF of 390 and 1890 is 30.
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Find HCF of: 780 & 3780 195 & 945 1170 & 5670 130 & 630 1950 & 9450 78 & 378 780 & 1890 390 & 3780 1170 & 1890 390 & 5670 1950 & 1890 390 & 9450 2730 & 1890
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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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