Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 830: | \[{6^{830}-1\over5}\] | 5 × 7 × 11 × 101 × 167 × 311 × 499 × 17597 × 24071 × 29881 × 710813 × 41580677 × 6547890917<10> × 80781507941<11> × 605274844997<12> × 184218422342711<15> × 21608536062644851877771<23> × 2589238104153304205575487<25> × 54824363564629401758409941<26> × 72872753308533705424465921<26> × 211910698336697951137460118042660571421<39> × 490473249828784216106792922992242097549457241<45> × 96897056943064035483161580450912377808223202051<47> × 3333605456452402381228509474043950420937637792405993895597753730421<67> × 455607077087114836474028084801157202625805372603444696463226443489475441731139032300734584297581240732383360599396349483598089548251<132> × 19302557276574081151737968973059129662889471927553849290544314524114904019111857687544447742007736720058562288672410466660837702869181<134> |