Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 502: | \[{3^{502}-1\over2}\] | 22 × 503 × 6936751667531821<16> × 2538098416666589323<19> × 1037789051490064084073309914577355481<37> × 5894996162509148852365257446042626007<37> × 7827106682579353454586455820604929605088899469769<49> × 96461370326140480137275742594590102875331031471807256393566286296975030226677613<80> |