Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 464: | \[{30^{464}-1\over29}\] | 17 × 29 × 31 × 53 × 59 × 233 × 241 × 337 × 401 × 1277 × 3361 × 9629 × 156833 × 4855073 × 1038907789081<13> × 10740913221769<14> × 8009864517204337<16> × 2184273529970454623<19> × 2211160050810292801<19> × 14732998581835789313<20> × 1717891214153921330803<22> × 94650965056172649922688266124137<32> × 847499019384726257346113954958447091<36> × 15745010488835873878354840447099790967164666631255049<53> × 28937096065953432178100824621356893543232012405427801212636925525414207043953279075322608101133207936208320865988819738063521737344073<134> × [183310402307783426800421911402754186550849126822086239461739537382841602261121791879378489741320666599203085038098122237712118191791476468017362306497200000343487288759565878645478303592679856640614430583875305776758990777125939228874424618499334841673015368586291635401137<273>] |