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The GCF of 421 and 2443 is 1.
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Find HCF of: 842 & 4886 1263 & 7329 842 & 2443 421 & 4886 1263 & 2443 421 & 7329 2105 & 2443 2947 & 2443
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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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