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The GCF of 23 and 280 is 1.
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Find HCF of: 46 & 560 69 & 840 115 & 1400 161 & 1960 46 & 280 23 & 560 69 & 280 23 & 840 115 & 280 23 & 1400 161 & 280 23 & 1960
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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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