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The GCF of 1390 and 420 is 10.
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Find HCF of: 2780 & 840 695 & 210 4170 & 1260 6950 & 2100 278 & 84 9730 & 2940 2780 & 420 1390 & 840 4170 & 420 1390 & 1260 6950 & 420 1390 & 2100 9730 & 420 1390 & 2940
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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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