Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 784: | \[{10^{784}-1\over9}\] | 11 × 17 × 29 × 73 × 101 × 113 × 137 × 197 × 239 × 281 × 4649 × 7841 × 54881 × 909091 × 5882353 × 121499449 × 505885997 × 52781463673<11> × 73765755896403138401<20> × 127522001020150503761<21> × 403539336813078648113<21> × 119968369144846370226083377<27> × 1976730144598190963568023014679333<34> × 5076141624365532994918781726395939035533<40> × 5649333362757164788488040397332687608183771313<46> × 5010620991340707523594168804430658367520003649793780623118456073<64> × 999999999999990000000000000099999999999999000000000000009999999999999900000000000001<84> × 3781177083560380583441154025352663121070150968307048633209358859027273162533881299502797579969<94> × [7992725630817993387509447658266753245639852185667964923325577122343436495149387850592327530913518038942862729080180818453049855292323904941844008543186707256609661088744711417696766636212293916732420331335060909121431187023889518420170993615058113539941380716719809<265>] |