Base 25 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 297: | \[{25^{297}-1\over24}\] | 33 × 7 × 19 × 23 × 31 × 67 × 109 × 163 × 199 × 271 × 487 × 829 × 4159 × 5167 × 5281 × 31051 × 143551 × 595123 × 1049599 × 1731511 × 5448169 × 12207031 × 16018507 × 190771747 × 386478495679<12> × 22542470482159<14> × 153560376376050799<18> × 1730583185128108939<19> × 101367829967676409195407966079<30> × 874300184250616439267985523227691404297001<42> × 3543924987113810605145930002882747298117227864243768950135267181263023179<73> × 119770657058443160281537518316862275048778196623176372780073452568635809927132580847984553891610070160017755144682654929<120> |