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The GCF of 138 and 3920 is 2.
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Find HCF of: 276 & 7840 69 & 1960 276 & 3920 138 & 7840 414 & 3920 690 & 3920 966 & 3920
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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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