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The GCF of 21 and 3801 is 21.
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Find HCF of: 42 & 7602 7 & 1267 3 & 543 42 & 3801 21 & 7602 63 & 3801 105 & 3801 147 & 3801
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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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