Solutions by everydaycalculation.com
The GCF of 21 and 149 is 1.
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Find HCF of: 42 & 298 63 & 447 105 & 745 147 & 1043 42 & 149 21 & 298 63 & 149 21 & 447 105 & 149 21 & 745 147 & 149 21 & 1043
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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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