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The GCF of 1890 and 1620 is 270.
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Find HCF of: 3780 & 3240 945 & 810 5670 & 4860 630 & 540 9450 & 8100 378 & 324 3780 & 1620 1890 & 3240 5670 & 1620 1890 & 4860 9450 & 1620 1890 & 8100
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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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