Solutions by everydaycalculation.com
The GCF of 28 and 1540 is 28.
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Find HCF of: 56 & 3080 14 & 770 84 & 4620 140 & 7700 4 & 220 56 & 1540 28 & 3080 84 & 1540 28 & 4620 140 & 1540 28 & 7700 196 & 1540
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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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