Factor Info

ID 41240
Size 819 digits / 2719 bits
Status composite
Value 201954103718231850786314194746015299965440687158605621070186877470704204065446998037799991935213858646286443170503410148280547953896824123353034547852411024751522943962830491825118593856024027436011085979904434860001961314098328254367677366030271737877388041473828857495734354749278262802630966753931427824177159282650135761907170887178764275840307337372949461042913267469663955254561561708192775033463780798274526924844128463657456062004724198880874527438617705264820180891439569371025710808580329820430735166339978605022884245092556307952966985916637925222486571815643573575610002504997876705504265828091169431481723101840360857191892033681990428673374086033859147905272988844582863791277367542723952463420729004000961247257373512130419518089165309557833685838690556257372271682852156004182966773576555916527671400729

Factorizations

Primary (ID: 19681) 2557410180456133012695296509537372979376491356924379552525114935669331084986752230647446546259197479934221837065635648510025350381215759674118823641087628274237766333894639357732286152115312924645292259846495854098673368096039697255340580355564267 (proven prime)
(ID: 41241) 78968209816937478263795842683215577016210668185929748401436435310861329800142492283086732016766909763162151381418413878504379769468460785295342817558185727530083174996166240797880342488083669178503520526523380736471188636753000749537543105862022786061825823041600010019846303925381814720695174047893552825653768463736056901073303302448320439833336792060480962786440653551493748044022646053792698490482715162079526964365506374555421425625940882637068430487326265191809589604211734852371071652770674214608049631562009647437331939060116244949916713624889373626257566587128587 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.