Solutions by everydaycalculation.com
The GCF of 66 and 420 is 6.
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Find HCF of: 132 & 840 33 & 210 198 & 1260 22 & 140 330 & 2100 462 & 2940 132 & 420 66 & 840 198 & 420 66 & 1260 330 & 420 66 & 2100 462 & 420 66 & 2940
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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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