tables > repunit > 31

Base 31 Repunits

Table

Viewing: 478 – 478 << prev next >>

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

* 478: \[{31^{478}-1\over30}\] 25 × 479 × 10039 × 35851 × 4342153 × 1347904553 × 1646972423 × 2573521409 × 31771511995653359918349307<26> × [4418334481910526298254808417165579059224230923523508398554801835841337689164134082103898934055681514142669921130321256621319737009323732609858475376955033326072244799764969316799297552933734015917811372360748258305519602190310072474685664037028846971985836570118335409010613510667503227425993796937000846063404495535051<319>] × [128889140984708444632285369251627058561432345236700049550488498054685864502262290295089471729776060367600062603046612878201881882880184497801287435993153908199745132754171250592143371543188321537343071294783482807537937543873576493237315498379912498519859528654546165740942709811539143298902969484212367119277979688308619<321>]

Index range: 478 – 478 << prev next >>