Solutions by everydaycalculation.com
The GCF of 21 and 438 is 3.
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Find HCF of: 42 & 876 63 & 1314 7 & 146 105 & 2190 147 & 3066 42 & 438 21 & 876 63 & 438 21 & 1314 105 & 438 21 & 2190 147 & 438 21 & 3066
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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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