Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 171: | \[{23^{171}-1\over22}\] | 7 × 192 × 79 × 2129 × 321823 × 7792003 × 63877469 × 2350382803 × 24939218613613<14> × 1420450672756039<16> × 9757468628546923<16> × 3015559345436616275558557<25> × 360522890478357097440889099<27> × 54191342000153362580229219816264266146117086343042806387930393881334245150208499075129749823793341<98> |