Solutions by everydaycalculation.com
The GCF of 486 and 420 is 6.
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Find HCF of: 972 & 840 243 & 210 1458 & 1260 162 & 140 2430 & 2100 3402 & 2940 972 & 420 486 & 840 1458 & 420 486 & 1260 2430 & 420 486 & 2100 3402 & 420 486 & 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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