tables > repunit > 28

Base 28 Repunits

Table

Viewing: 975 – 975 << prev next >>

(available: 0-999)

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

* 975: \[{28^{975}-1\over27}\] 3 × 31 × 53 × 131 × 271 × 1483 × 1951 × 15101 × 15991 × 36901 × 106801 × 637421 × 734941 × 72416371 × 219386077 × 6813064001<10> × 7984305701<10> × 2783743024141<13> × 10508901393901<14> × 1934714657710381<16> × 4543753614603737<16> × 90216355836698261<17> × 81923931656777716741<20> × 96992972494256001931<20> × 171813927594772108174052851<27> × 1214016885302580230773187551<28> × [47052457626231404599379879569865299921616716954601250226151014862946223079914776867158787013909914496069500601912364800847993303210249627857169388467487970416895234839417329692804887608775316533887351898939447307475378287144136548227675826688452895129944525963141531021301944004013489412415404767595634668764779775529972673554228875463273413631705793177490643464426080674971376095861983229112565315321419214034695862477117837317455544650106858289628965030205095852606970948833897593340094984442468654369642447107249197498586964615621394067137113408150403669764570102912303966219731972354324800587139997974271194396306483427220617225009688535812526375205319186078122919281636101600240454606180736023758395480767942793020197604650582766826338609483294778289034014326208526499766166185984458764067803070178010313678707272876866788180570969159819990472850758328971436011387140034855482416309116396495501018811881491374011327030829667797404757075714291023358071001127771239065366796115386967158819405363002496089631941302012183751311016511621970238370601142242236034752814747752863830820503376047108366926564998489032723233132820613525709970423414834068329170373147251<1163>]

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