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The GCF of 3920 and 3240 is 40.
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Find HCF of: 7840 & 6480 1960 & 1620 784 & 648 7840 & 3240 3920 & 6480 3920 & 9720
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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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