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The GCF of 280 and 138 is 2.
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Find HCF of: 560 & 276 140 & 69 840 & 414 1400 & 690 1960 & 966 560 & 138 280 & 276 840 & 138 280 & 414 1400 & 138 280 & 690 1960 & 138 280 & 966
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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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