Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 570: | \[{10^{570}-1\over9}\] | 3 × 7 × 11 × 13 × 31 × 37 × 41 × 191 × 211 × 241 × 271 × 571 × 2161 × 9091 × 21319 × 59281 × 63841 × 1458973 × 2906161 × 10749631 × 1812604116731<13> × 121450506296081<15> × 909090909090909091<18> × 1111111111111111111<19> × 11382273828031938028891<23> × 3931123022305129377976519<25> × 43135513763991692454656851<26> × 1289981231950849543985493631<28> × 18449288550044654139241919401<29> × 753201806271328462547977919407<30> × 965194617121640791456070347951751<33> × 844267447094321323435601792968017601<36> × 219414044208440803345204019137889332111<39> × 324783939894016192422708375439566497511001<42> × 4996731930447843676185843959746621491531100801<46> × 3245978377655567212760904825925262846295198021902309330517162600205414882257480287263152055681<94> |