Solutions by everydaycalculation.com
The GCF of 21 and 445 is 1.
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Find HCF of: 42 & 890 63 & 1335 105 & 2225 147 & 3115 42 & 445 21 & 890 63 & 445 21 & 1335 105 & 445 21 & 2225 147 & 445 21 & 3115
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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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