Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 163: | \[{3^{163}-1\over2}\] | 5227348213873<13> × 8882811705390167<16> × 6351885141964057411259499526611848626072045955243<49> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 163: | \[{3^{163}-1\over2}\] | 5227348213873<13> × 8882811705390167<16> × 6351885141964057411259499526611848626072045955243<49> |