Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 868: | \[{3^{868}-1\over2}\] | 23 × 5 × 29 × 547 × 683 × 1093 × 1303 × 6883 × 16493 × 20399 × 89839 × 102673 × 174469 × 4404047 × 35258161 × 1403808961 × 2860659169 × 6901360369<10> × 9500438809<10> × 20367228533<11> × 22434744889<11> × 24040333283<11> × 1023879682351<13> × 70961158264970285776591<23> × 20545698698839917414079969<26> × 1940480029609649121651152163853<31> × 122071152215542000899736945063837803793849<42> × 5042697757897197583937774496999119335532852173<46> × 7475501504097352391068612596480882896337050947716562757<55> × 50267707545301514885837897555495488572363052305742475041<56> |