Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 339: | \[{27^{339}-1\over26}\] | 227 × 757 × 1583 × 2172539 × 51017244973<11> × 17379103270132837<17> × 283274887324515433<18> × 37441700600775422795824861<26> × 526256453012063980796131127321354599535039<42> × 3593644700262187007115600246295631389617434711376028464247367822157434667812509<79> × 624786864519224022473715249996832544851869591716120764611400411300864287869921195626375279353136081527668249132631934475081750530798434239164340005954217851911388125121771051834131085395301360373184809332864385379302646035812976676564108432700613606508578799991557732131982526993<279> |