Solutions by everydaycalculation.com
The GCF of 21 and 440 is 1.
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Find HCF of: 42 & 880 63 & 1320 105 & 2200 147 & 3080 42 & 440 21 & 880 63 & 440 21 & 1320 105 & 440 21 & 2200 147 & 440 21 & 3080
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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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