Solutions by everydaycalculation.com
The GCF of 420 and 255 is 15.
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Find HCF of: 840 & 510 1260 & 765 140 & 85 2100 & 1275 84 & 51 2940 & 1785 840 & 255 420 & 510 1260 & 255 420 & 765 2100 & 255 420 & 1275 2940 & 255 420 & 1785
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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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