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The GCF of 23 and 1540 is 1.
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Find HCF of: 46 & 3080 69 & 4620 115 & 7700 46 & 1540 23 & 3080 69 & 1540 23 & 4620 115 & 1540 23 & 7700 161 & 1540
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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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