Solutions by everydaycalculation.com
The GCF of 640 and 1890 is 10.
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Find HCF of: 1280 & 3780 320 & 945 1920 & 5670 3200 & 9450 128 & 378 1280 & 1890 640 & 3780 1920 & 1890 640 & 5670 3200 & 1890 640 & 9450 4480 & 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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