Base 7 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 132: | \[{7^{132}-1\over6}\] | 24 × 3 × 52 × 13 × 19 × 23 × 43 × 67 × 181 × 661 × 1123 × 1409 × 3631 × 29569 × 293459 × 1532917 × 2784937 × 10746341 × 12323587 × 678240817 × 83960385389<11> × 116320403133001<15> × 1357105535093947<16> |