Factor Info

ID 198188
Size 833 digits / 2767 bits
Status composite
Value 55340709911159363969371265254669689715836555168372163171920156685168837335037170336360469072161423061197722950921596009204764621440788612806351177900906126458924683857264460179826115679459146226856986649647848482883849815876937869462647510957219726247646894184796517688196534319338746293166737106430399160053816737369382528047926199663887382106327041546691275324800764045378383904050399360290122138960888994514874090569250167406721404580439847751768556567356622828938101834909838427773183551297443834813497703533346398090228390490805086839897891129901609202749708355956782261609611637864075986362022013938075550446287985646285893035083350604991693310751200448215651431081253018054622374963253580017183750883230377042064308407601396480350365444458723478932822995755414946754736582256446191310075704949248717731219747903197991445730273

Factorizations

Primary (ID: 17519) 2912254503405497874522782767870577 (proven prime)
(ID: 198189) 19002703866178486922387642086828629693044869176160667632284028152641452992145207904901269899851099882066368850558810169847522566687778879267087366860077544499603043461746678629873990531554825482720884002693793671968293108005933668492145381762028448487889517613608025279628398600688005276979413517007723540341714849674200252684405465002850964017694119631453812217994200192878532021311526164826284106225828993477292556683469027834104353599790623801525530677264508089979616051057364599133324592574748583444250041847089339356602346250301697332744620679329617719330026344054572822895612380698860479425684458570528492979145322646770988360916962400201676983183832771364581890160427051738060826210338998626569592348349289108142365760669635347038873899095837305350676475933451227004833868749526749416480936049 (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.