Factor Info

ID 138151
Size 915 digits / 3038 bits
Status composite
Value 173247433524616844627860272686678368376782868395114995596655200452494178521675202463571123677724258411664951995454388626199948205219180378026582661422340747462058242668833911094796363704864532462430080348298493413318896848341500514546818718413830256296327332522557059977261843354509504358180828375934069655446803319285915507549784039778200669139246337617312288273666231520025202817742462624008348465275867618432254886409434572515195291237174272912089870207027178256583701577492000533130311875066809001363834289307723417068584025968402050087537416381551314088438598944152074502361659925578988009703799990060756136410488748193930545521556948896276001892350437550807485786822235983970489602846265329236930763864525626008609453670779444079273501043340394700075695789459630113916350946185639169694351880184369622006142577324820672656109226091480294520876336929154371547129370237924838579452568162796894461386162180231027

Factorizations

Primary (ID: 136398) 62246266355102810647 (proven prime)
(ID: 138152) 2783258236506492165939596156640802382033888884733879398066422419220761615811773144960009061261128150935998943165958261582253896904768234772103579638393122396431949331411534617055871871138223886170774955938807836751696069212959435875608632366568613628198636592515171116638253238324565741382430817381167363490762524097581210401964174553128209102889867466742341472115531842664558680264141236172315735898335263841002884384342048796972778505392043283341485185025999714722492191073996918212646533071394860655115951114644105022714291188048251317713074696050315905225804087047100431716762736438992772292278262978124342074680113361777285039360643611593463799750276553540350595634111786697644271820607488840528228658989190854552658294825631913749062983042013256814966060920520994257312041911770045057901877831219320808752465168696980692172641803739419117185934552753823828867961890761904254938215618593541 (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.