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The GCF of 3920 and 3840 is 80.
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Find HCF of: 7840 & 7680 1960 & 1920 784 & 768 7840 & 3840 3920 & 7680
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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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