Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 297: | \[{17^{297}-1\over16}\] | 19 × 67 × 307 × 433 × 3697 × 10099 × 11287 × 24733 × 48907 × 976669 × 1270657 × 7298280793<10> × 53203926799<11> × 200689575967<12> × 2141993519227<13> × 15814892288119<14> × 1313154695584063<16> × 6501659169516391<16> × 2141239907170351726597<22> × 3534366624825269090846591317571377816092437915221<49> × 950024067028105148875476846091728697631884043583313622958367236649099689221346382286222497160718460299369799982751396823404938383682816406093746163021964121794301377<165> |