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The GCF of 780 and 7700 is 20.
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Find HCF of: 390 & 3850 156 & 1540 1560 & 7700 2340 & 7700 3900 & 7700 5460 & 7700
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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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