Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 374: | \[{27^{374}-1\over26}\] | 22 × 7 × 23 × 67 × 103 × 307 × 613 × 661 × 1021 × 1123 × 1871 × 3851 × 6359 × 12853 × 25411 × 30091 × 34511 × 176419 × 129159847 × 2413941289 × 99810171997<11> × 1272753542934479<16> × 3411926755457243<16> × 462734945368154372497<21> × 18177792435744585993179560027<29> × 1184904535775852187955082288041<31> × 527447346649058852221083363397206345775307<42> × 6170472096292483917242811561778664255876434489<46> × 1602492098135068548896997626193620844099621992083<49> × 45214526267467520508599630513808126941299614336921432900993507488690082283<74> × 1489935952404989459968068825521609894077867146671403467690280373477075983175560807485374020289631014064618157400542172265134381385713<133> |