Solutions by everydaycalculation.com
The GCF of 21 and 457 is 1.
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Find HCF of: 42 & 914 63 & 1371 105 & 2285 147 & 3199 42 & 457 21 & 914 63 & 457 21 & 1371 105 & 457 21 & 2285 147 & 457 21 & 3199
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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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