tables > repunit > 31

Base 31 Repunits

Table

Viewing: 648 – 648 << prev next >>

(available: 0-999)

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

* 648: \[{31^{648}-1\over30}\] 27 × 34 × 72 × 13 × 19 × 37 × 73 × 109 × 163 × 331 × 409 × 541 × 577 × 1129 × 1621 × 2593 × 2917 × 3637 × 6427 × 7129 × 11503 × 13933 × 81343 × 238789 × 477739 × 922561 × 1536553 × 1538083 × 4683817 × 6757669 × 7822981 × 18880993 × 599329963 × 12733754041<11> × 32629720213<11> × 512616735577<12> × 852890113921<12> × 1836205027201<13> × 126901881805771<15> × 277477787226853<15> × 3170561214600937<16> × 91556360840213317<17> × 19235533383829731610441<23> × 20561538346557397039189<23> × 1350022901347258330972249<25> × 1814503763676130449408979921<28> × 969191908001020148069277896053897<33> × 281025407208902787266470275952437229<36> × 42926963506416779294438166608743110611361841<44> × 32062108610721552110761410711665443052285754421710397<53> × 124796720050174992115146031610052568212932455637390989<54> × 436873125732048707009804398817318579014429218712935001<54> × 160142556519634086804499305308455023294554626666854550592273526009859366676776519191393097<90> × [1459978089663084932682487430796121498189450037532427413199730151429998516333581050761225119300749966500429929690691753824051620090863877981248984837794574913303981616087896788660218254401895952425634385691981138326936168623276931069198685533820512341295556856393<262>]

Index range: 648 – 648 << prev next >>