Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 340: | \[{29^{340}-1\over28}\] | 22 × 3 × 52 × 11 × 31 × 401 × 421 × 1061 × 1871 × 1973 × 3061 × 3911 × 138041 × 354553 × 732541 × 1333141 × 1977917 × 3877667 × 470925821 × 3150122441 × 4886432269951<13> × 10140056628101<14> × 31618925959007<14> × 33505187587603<14> × 2835593508614261<16> × 201277407819478812611<21> × 943037766072695582701<21> × 28372310935798311234499081<26> × 198395627447884950912733321<27> × 54211701925438805448992290647420510301<38> × 176416285087852792172419157313795755429257<42> × 838210359655268258891300556104827004157072601<45> × 663043739507716228901140193379463641091109060051<48> × 15751528728592455197906233279458767199332693558349827081845110329113376011243880441<83> |