Solutions by everydaycalculation.com
The GCF of 1390 and 840 is 10.
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Find HCF of: 2780 & 1680 695 & 420 4170 & 2520 6950 & 4200 278 & 168 9730 & 5880 2780 & 840 1390 & 1680 4170 & 840 1390 & 2520 6950 & 840 1390 & 4200 9730 & 840 1390 & 5880
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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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