Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 336: | \[{27^{336}-1\over26}\] | 25 × 5 × 72 × 17 × 19 × 29 × 37 × 41 × 43 × 73 × 97 × 113 × 127 × 193 × 337 × 547 × 577 × 673 × 757 × 769 × 883 × 1009 × 1093 × 2017 × 2269 × 2521 × 2857 × 6481 × 12097 × 13441 × 16493 × 19489 × 167329 × 368089 × 430697 × 530713 × 647753 × 1180369 × 2153089 × 109688713 × 550554229 × 1418632417 × 2108826721 × 282429005041<12> × 475110761833<12> × 56227703611393<14> × 3340002808701217<16> × 36214795668330833<17> × 40226570408250073<17> × 144542918285300809<18> × 123922438035505085089<21> × 157243204166401132322379527929296163393<39> × 473451024093683360527418040621798755737921<42> × 38235663338572610188387890460183527762202511490654480840976990074312965186178472400278861139517173212433324800535972929<119> |