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The GCF of 39 and 1890 is 3.
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Find HCF of: 78 & 3780 117 & 5670 13 & 630 195 & 9450 78 & 1890 39 & 3780 117 & 1890 39 & 5670 195 & 1890 39 & 9450 273 & 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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