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