tables > repunit > 20

Base 20 Repunits

Table

Viewing: 975 – 975 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

* 975: \[{20^{975}-1\over19}\] 11 × 31 × 61 × 79 × 131 × 151 × 251 × 421 × 521 × 1171 × 1301 × 1451 × 1951 × 3001 × 3121 × 3511 × 4421 × 11251 × 90481 × 107251 × 142559 × 261451 × 403261 × 1369801 × 7466201 × 9690539 × 46794901 × 4470064171<10> × 12831155611<11> × 18778723564901<14> × 144142570154831<15> × 4062128003487451<16> × 37217519646710509861<20> × 4329520082233745656921<22> × 9308203137060768572251<22> × 11940624404659954968901<23> × 104988737576990732806404001<27> × 172311318287603732461390609<27> × 11477196436840183082171551292108543731<38> × 27941026838145425576388574976590597554551<41> × 164308224556794169210696540925716763749501<42> × 9564868658900677820820770660246568102499875301<46> × 37728220072591903594777394062315785248115734924892661<53> × 70695289111063788889257151704553608241296110578366759310905892222681920343977242696925352551165901597405650370164213068860522595276682305441101<143> × [435500131923730701710909147939284972320781709613291909462569281695177735557059652116574165733604975176068280890319281643843420318167405546698856099475228855444645052609597026266271853262618930412669130782438916871189041308559861845441916012329446426431524201833023148779711184676128220829178944051<297>] × [16453367903210412255727688632012724606620124493244383231209233648564443411785013130820408350739887331948591667463273569229269094616457133939711359883821282754527723409738650278725379413080761180663834281095343107281817698205776929462354470909548348949213985592792137138876084913082602963216684350292131676251<308>]

Index range: 975 – 975 << prev next >>