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The GCF of 280 and 3920 is 280.
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Find HCF of: 560 & 7840 140 & 1960 56 & 784 40 & 560 560 & 3920 280 & 7840 840 & 3920 1400 & 3920 1960 & 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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