Base 7 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 182: | \[{7^{182}-1\over6}\] | 23 × 29 × 53 × 113 × 911 × 4733 × 228511817 × 467280997 × 7304123737<10> × 16148168401<11> × 732700162559<12> × 1362621396812563889<19> × 17225454456724489912483<23> × 231410451435538144122809<24> × 3565837331172073232378945297<28> |