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The GCF of 1390 and 81 is 1.
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Find HCF of: 2780 & 162 4170 & 243 6950 & 405 9730 & 567 2780 & 81 1390 & 162 4170 & 81 1390 & 243 6950 & 81 1390 & 405 9730 & 81 1390 & 567
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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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