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The GCF of 7780 and 1960 is 20.
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Find HCF of: 3890 & 980 1556 & 392 7780 & 3920 7780 & 5880 7780 & 9800
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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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