Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 65: | \[{10^{65}-1\over9}\] | 41 × 53 × 79 × 271 × 265371653 × 162503518711<12> × 5538396997364024056286510640780600481<37> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 65: | \[{10^{65}-1\over9}\] | 41 × 53 × 79 × 271 × 265371653 × 162503518711<12> × 5538396997364024056286510640780600481<37> |