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The GCF of 18 and 7740 is 18.
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Find HCF of: 9 & 3870 6 & 2580 36 & 7740 54 & 7740 90 & 7740 126 & 7740
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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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