Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 528: | \[{12^{528}-1\over11}\] | 5 × 7 × 11 × 13 × 17 × 19 × 23 × 29 × 67 × 89 × 97 × 157 × 193 × 199 × 233 × 1453 × 2377 × 3697 × 5479 × 6337 × 7681 × 20593 × 40609 × 109297 × 219649 × 235489 × 260753 × 886381 × 1717321 × 2227777 × 2481601 × 5999137 × 8181889 × 67651673 × 266981089 × 592734049 × 661269577 × 6188868577<10> × 11268322561<11> × 15811594657<11> × 39105782299<11> × 49514757601<11> × 57154490053<11> × 58862348161<11> × 68368660537<11> × 250341620971915355521<21> × 8200539405448794297995729<25> × 358976694345244191509108377<27> × 1511487233301139437438722025169<31> × 34640120157480929169754956126514097<35> × 217245283970973197278039678825711337<36> × 142927614080877309667352532553269145059157006852096193329<57> × 9225067954721664880683920246809109824847368710488491275487912504653572440040844472352382024315175102848448513<109> |