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The GCF of 3280 and 3920 is 80.
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Find HCF of: 6560 & 7840 1640 & 1960 656 & 784 6560 & 3920 3280 & 7840 9840 & 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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