Factor Info

ID 167109
Size 951 digits / 3157 bits
Status composite
Value 150228405068891635695654195247829485542877802796088003771326552288649745646887920922850045104724659838429782461362202845464113024346150712363919869402611652529337985960612338630086192151358698891432637356095788956120847047414112838523682877609977696925647544384429584593754620449504822542772271837191903764497272941413990450983057098099222699849823559221334967625278292311076734850551777659771917448960389621428462773600131448194673004078520580864357518030084095977670000678912993685009492051050604620429684989234864802334471747813876452727097529130434610832287713199368933989149484708125493262316067283975818379533711158180533885565663845424147599172550496049539530935061421051972448509250776877245259934523030170804451665628291144800942541942524295123087784149196792536751726351965815064417774232515291027984329306586707836549447421365652908916970941749935544366816636390197600678116231587797321929526069299898543455523923549520592327537316581211881

Factorizations

Primary (ID: 7594) 46975793563298851302025905551105268509881 (proven prime)
(ID: 198729) 3197996109772199068414383494577230424329088878774252882616141006797725632278369727345866514457604680874169663739556003183101194636483090256426704237708366893464265149152152240764563949501280115774403092982912473162787110495374872895592531996427910719708926895508024227801815771753075164043578029349547965594632264718693882538378341137896056110646101637607254528661315595014256098778957763972515830418394110072496643524152763090671702893814788725356053597010314460916733620194179931940491656492777660557792858778706666677613109730556742651153355463290911339789873236814288822591772394742799636645785302613764957224889386835543472695954297331453757446355687531766916639412237167328683279737709271650028264993412392289269098554440180604080278320958758781315973311865576494619914650821253416876565818052993165971698888303786273442099140396302053270050836621792465150560950597877723973339995392716322414559101742001 (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.