Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 369: | \[{12^{369}-1\over11}\] | 37 × 83 × 157 × 2953 × 36901 × 80749 × 74989657 × 1977898057 × 22976940709<11> × 97668924760419986491370101198871<32> × 16483888305385573317833474530541544211373449<44> × 21158266206838078228587367918516879311824245102343514997994803447393<68> × 198135604158907130782358027548853011255022891234380210220638216697707952818607731672501<87> × 153855404960319459986358152533162861947640278013235067430752501327279136850110882324052241388279267562919400769319586645537<123> |