Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 248: | \[{30^{248}-1\over29}\] | 17 × 312 × 53 × 241 × 373 × 3361 × 4093 × 19469 × 48733 × 116189 × 1028333 × 437705369 × 28722878633<11> × 139086132517<12> × 1085423538431<13> × 102418432919437<15> × 230550075627432961<18> × 566058526364963521<18> × 526081259372584273819689055937<30> × 11974742836578872916206719364929<32> × 57021654964071585971069771390253832603489<41> × 119719548449089929595551136361180427998521<42> × 551698410958677067161030247432995573589366616216611422831316917031481559574550493386547257081<93> |