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The GCF of 4221 and 3507 is 21.
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Find HCF of: 8442 & 7014 1407 & 1169 603 & 501 8442 & 3507 4221 & 7014
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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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