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The GCF of 280 and 71 is 1.
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Find HCF of: 560 & 142 840 & 213 1400 & 355 1960 & 497 560 & 71 280 & 142 840 & 71 280 & 213 1400 & 71 280 & 355 1960 & 71 280 & 497
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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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