tables > repunit > 25

Base 25 Repunits

Table

Viewing: 653 – 653 << prev next >>

(available: 0-999)

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

* 653: \[{25^{653}-1\over24}\] 1307 × 428369 × 741809 × 128527379 × 15031890221<11> × 211649260295455220087<21> × 647409471487186057819100649525034849<36> × [1248379160185321571997402440634871929423287568297226048319551969827054679551961450389496798586575881806956647154486454029415133797206716846946283015486890110745391782817064030115988304016854251702425635264111396544049306280896442424504184677993091912145769039651335152760548852862597479379287063108762108476586290537966002001808320757676790219872053439822345080680675913914006824694194117980821139<397>] × [2173087133292490445842746173857614548204622535364822209862084384695193211086842976382102556623672302164962411716719392529102239021980249872419537632388051098641728866078007694671979418033000300060173506418169164388269840080451602826724506439843310205769150568870121370818332556821839233791996308757529086048096753046925600473701463037463823900214525952137367665532937003929924781892102007907896121185199021373464726136037361741<427>]

Index range: 653 – 653 << prev next >>