Solutions by everydaycalculation.com
The GCF of 390 and 1715 is 5.
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Find HCF of: 780 & 3430 1170 & 5145 1950 & 8575 78 & 343 780 & 1715 390 & 3430 1170 & 1715 390 & 5145 1950 & 1715 390 & 8575 2730 & 1715
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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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