Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 462: | \[{27^{462}-1\over26}\] | 22 × 72 × 19 × 23 × 37 × 43 × 67 × 127 × 199 × 397 × 463 × 547 × 661 × 757 × 883 × 1093 × 2269 × 2521 × 3697 × 3851 × 4357 × 10627 × 25411 × 34651 × 176419 × 347887 × 368089 × 450451 × 3186217 × 6296599 × 51457561 × 337448233 × 550554229 × 910237483 × 2413941289 × 7151459701<10> × 8480390689<10> × 9412658641<10> × 16811532739<11> × 73155606217<11> × 76831835389<11> × 378450588583<12> × 103600005401243737<18> × 144542918285300809<18> × 242613305580091909<18> × 533440753503058171<18> × 1974059964778769407<19> × 12812432238302009985937<23> × 1286903793030368825203123<25> × 18079617148984255462326037<26> × 18640970977551223539934315621<29> × 32684071566486927734971544953<29> × 56495392933101222275861053369<29> × 1662188974518880791261662640709340561059<40> × 159726751678525658083898531371647932938681<42> × 9592974016403852681107579746773665955769529<43> × 2303553067912647527083722959256790534926418329636639482985280187359007831437<76> |