Solutions by everydaycalculation.com
The GCF of 21 and 169 is 1.
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Find HCF of: 42 & 338 63 & 507 105 & 845 147 & 1183 42 & 169 21 & 338 63 & 169 21 & 507 105 & 169 21 & 845 147 & 169 21 & 1183
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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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