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The GCF of 1890 and 81 is 27.
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Find HCF of: 3780 & 162 5670 & 243 630 & 27 9450 & 405 3780 & 81 1890 & 162 5670 & 81 1890 & 243 9450 & 81 1890 & 405 1890 & 567
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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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