Solutions by everydaycalculation.com
The GCF of 21 and 124 is 1.
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Find HCF of: 42 & 248 63 & 372 105 & 620 147 & 868 42 & 124 21 & 248 63 & 124 21 & 372 105 & 124 21 & 620 147 & 124 21 & 868
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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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