Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 160: | \[{30^{160}-1\over29}\] | 11 × 17 × 31 × 41 × 53 × 97 × 241 × 257 × 337 × 401 × 3361 × 12241 × 54121 × 71261 × 837931 × 898561 × 4855073 × 9820801 × 12109381 × 15769921 × 249352417 × 69250296257<11> × 87335713721<11> × 477541808641<12> × 589750143841<12> × 314204279252978276279561156657657761<36> × 5074249519925399514327741177256641198089631555859875598699693572914881<70> |