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Is it, or is it not? (Posted on 2007-04-10)

Is (2⁵⁸+1)/5 an integer? A prime?

See The Solution Submitted by Federico Kereki

Rating: 3.6667 (3 votes)

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re: No Subject====error

| Comment 3 of 13 |

(In reply to No Subject by Dej Mar)

your division is wrong

the result is a composite number

Posted by Ady TZIDON on 2007-04-10 14:18:59

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