Solutions by everydaycalculation.com
The GCF of 420 and 127 is 1.
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Find HCF of: 840 & 254 1260 & 381 2100 & 635 2940 & 889 840 & 127 420 & 254 1260 & 127 420 & 381 2100 & 127 420 & 635 2940 & 127 420 & 889
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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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