Factor Info

ID 140448
Size 893 digits / 2966 bits
Status composite
Value 39646418754738124292422525973172805138750115377097414102348993801913156619691195365019684306489502353173248156509230817623800550294692332327349553213720030478088611119468688463981781857901576629889248862823044132879553742759965051436766524736602492598364801004000703296873454455957259875252546835925855914243662108199413824457822342925940002875759890689348741234368962282216466536354098559023427214748564093150985673187102517030455461873724700036208347321593945762092503096091592268560333446589252752779771143645960576604301459893563200224495003531892953065960363085856776281730711391533927910221927030264503411668399305947696499760809870360364607499199964062429087116048079862393413630069838813144627171072887795742277571722417617292145495505149056349352101556714443785060739859316261532360545220318782457862729222615441890668308943390879169245966513006280510304101138201554548145649755666999

Factorizations

Primary (ID: 174067) 2113682318412095424973455601752001 (proven prime)
(ID: 175368) 18757037616003955663886233701565344338704988424542861574340453312483127621630228251858122792466332944880361680995959835738347954209861661025886695279795690913387022417490043076731493632545706988064774267915370687353301973642826363922144910231677373531940771164015458321293019376635839093697735651661137587132948284653632755947760023425797480645635225989220130396435305294566377773398441497943343829447966436061023443940719005765677590887208826797609001998452350288232923135151723763858493540264237129324954660221725381256498052579971139627985167958102777052775955462002517728055004276307769815859702617163851365141271408406607754418614332274205936942589366862935655542548512535901468734916667163349178999984507750965941049644801821305063096672873249356877098608009817967206985089487740665603823112022544435386348892317188290503851168710290968573734683269418999 (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.