Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 700: | \[{27^{700}-1\over26}\] | 23 × 53 × 72 × 112 × 29 × 31 × 43 × 61 × 71 × 73 × 101 × 151 × 211 × 271 × 421 × 547 × 601 × 701 × 1051 × 1093 × 1181 × 1201 × 2269 × 2551 × 2857 × 4201 × 4561 × 6301 × 8951 × 9601 × 16493 × 24151 × 26251 × 55201 × 81901 × 109201 × 119101 × 368089 × 391151 × 394201 × 1530601 × 1616161 × 3369031 × 3454081 × 12571651 × 22996651 × 28596961 × 32839661 × 47763361 × 76494601 × 94373861 × 109688713 × 123005401 × 368748451 × 2664097031 × 7035101641<10> × 10926062701<11> × 23185675801<11> × 26751945361<11> × 52316163901<11> × 61070817601<11> × 374857981681<12> × 2098303812601<13> × 3965240475701<13> × 871383685710721<15> × 1430128198787051<16> × 222665666643176401<18> × 605593360553645856001<21> × 4260648635770037050051<22> × 2181094346193283895070901<25> × 18265797539870818825168051<26> × 7826197078891342513822950701<28> × 2229552891865882714320177992401<31> × 11459299580388289258664119605215721251<38> × 2004077001671577709624619974536357944648883828410991518401<58> × 1940614960532817381233910404288438449529189765604291955917384701<64> × 18152161784287526466656260676657745619458794205111305692802040389814271724083963016401<86> × [84775572156779987330527180729279333601708689867167176323722033544702763546653866706887008944657839986365699187372130183474334715626063538926937818972817445498046233456264895344085396156234546447370995917325564307262767401<221>] |