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The GCF of 4009 and 1680 is 1.
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Find HCF of: 8018 & 3360 8018 & 1680 4009 & 3360 4009 & 5040 4009 & 8400
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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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