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The GCF of 3900 and 580 is 20.
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Find HCF of: 7800 & 1160 1950 & 290 780 & 116 7800 & 580 3900 & 1160 3900 & 1740 3900 & 2900 3900 & 4060
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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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