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The GCF of 780 and 3500 is 20.
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Find HCF of: 1560 & 7000 390 & 1750 156 & 700 1560 & 3500 780 & 7000 2340 & 3500 3900 & 3500 5460 & 3500
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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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