Factor Info

ID 131666
Size 766 digits / 2544 bits
Status composite
Value 6006114243906854573634371790740907951435187479873386800775742880804868436244343494668514269060046144859537174911167530664806725495033858253253156693719517942376124438780578910101992650424742287010641220282648212833904400130508518946302520700683915155102183736618463860952316408397974558022567019208249937494631819173725260992690978608128579062707837774557057523139165630585767008151661387011064832360252379555853220438424454032809953218503543076375629522872670789319679547474291862085039632599023669443906900527761815564693123782851694786634821216786575330328891914053719193053143788434979011708211653291748528796894135992399061864219231684944515983789676422793587830511382428114779491123216639084732722281796623369736567712684114155632912705787828365501734110447789

Factorizations

Primary (ID: 9952) 9507173708398743898697839408512755591 (proven prime)
(ID: 131667) 631745503776899109170409659765449525945859123164054546609254477060200768848849808860484272231774007686647664131549811022780982233705251924689572244601826287277795736440151312049139763827030389312521304701317144132975033365998271274149247728284375290111775819299922237819200854836955779618697164580083596929215084463376703349858032240824001087411478204605104764024738423240907116866923214174209550482217741937754973407017149243331780493326613711944133652909903873505586451921725272936911540616253795695950740375201095236144445616545762149014043370933728960472851756771271424781085154978811136693163266209447763425874307393600844788024221751713464368058318670759563515651367917104011708064272007949897801133752088757553203828667179 (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.