Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 237: | \[{23^{237}-1\over22}\] | 7 × 792 × 317 × 1423 × 6637 × 355501 × 5605051 × 17510351 × 1711849421 × 5308250621847606803<19> × 8264917600080949573771<22> × 24744481949473335315493<23> × 60635323992249385667181625314213985250547348169043387903265103<62> × 4741452780286064581317294616897226875716833114040974237760204567314205729171615933045391390623347774841829846135775470429189937724642338179521097882949887<154> |