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Difference between revisions of "M5"
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| Line 8: | Line 8: | ||
| discovery=1456 | | discovery=1456 | ||
| discoverer=anonymous | | discoverer=anonymous | ||
| + | | foundwith=[[Trial factoring]] | ||
}} | }} | ||
[[Category:Mersenne prime|M05]] | [[Category:Mersenne prime|M05]] | ||
Latest revision as of 13:46, 17 February 2019
| M5 | |
|---|---|
| Prime class : | |
| Type : | Mersenne prime |
| Formula : | Mn = 2n - 1 |
| Prime data : | |
| Rank : | 5 |
| n-value : | 13 |
| Number : | 8191 |
| Digits : | 4 |
| Perfect number : | 212 • (213-1) |
| Digits : | 8 |
| Discovery data : | |
| Date of Discovery : | 1456 |
| Discoverer : | anonymous |
| Found with : | Trial factoring |
