Solutions by everydaycalculation.com
The GCF of 420 and 448 is 28.
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Find HCF of: 840 & 896 210 & 224 1260 & 1344 2100 & 2240 2940 & 3136 60 & 64 840 & 448 420 & 896 1260 & 448 420 & 1344 2100 & 448 420 & 2240 2940 & 448 420 & 3136
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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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