Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 325: | \[{12^{325}-1\over11}\] | 131 × 22621 × 303551 × 477517 × 20369233 × 1932288541 × 12629757106815551<17> × 596827590710414051<18> × 38346067178495390031121<23> × 341814926104786345514126466594657551<36> × 382344335747896460311759063643358251<36> × 77135024564212597292766881773911517409057269351474713932716236431072381188250523044523401274182327476885809625321256188535680263089001121439254572738160402743516591388296961954963040685901<188> |