Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 438: | \[{12^{438}-1\over11}\] | 7 × 13 × 19 × 157 × 439 × 877 × 3067 × 346059859 × 384229369 × 2596979075258143<16> × 6325722879776491<16> × 50654608967364071<17> × 13036824921402558973<20> × 570271380155140435027<21> × 3370272948856354464883<22> × 39415223202308615565360103<26> × 53829077049998189355380882246233<32> × 8413960731954992086491511105649760559<37> × 482571534122030596647601188990898075105644074814931<51> × 10819801896323246322047439823759030271173906614865775084804891<62> × 52698746653819128502078221089169744404693974377787974683664661737110924442293559759607964997364777446183272252167160392991749<125> |