Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 318: | \[{12^{318}-1\over11}\] | 7 × 13 × 19 × 107 × 157 × 743 × 3181 × 3499 × 11131 × 30529 × 33073 × 1694941 × 29504677 × 77366539 × 202222243 × 526468081 × 564397849 × 8326360951<10> × 3089222210773<13> × 11639817348279944053139101<26> × 255222571761706036792056527397068523829<39> × 14861828970617714166257633556559606415803<41> × 1110910514654747224836337779439935113461947520477<49> × 1736370721277224009155444534432182019127030256340934397106883936725607336225568025931951501<91> |