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The GCF of 1400 and 3920 is 280.
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Find HCF of: 2800 & 7840 700 & 1960 280 & 784 200 & 560 2800 & 3920 1400 & 7840 4200 & 3920 7000 & 3920 9800 & 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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