Factor Info

ID 40417
Size 498 digits / 1653 bits
Status composite
Value 270205345461501383778941643114071913972656738840501284813583992704688605992819127922801940642204039349910589608111338029671100393499358991231236426058419271255824158544960001724596624843866232932758150052859414845800325012931438243435118000217761547174667471782602614596898578656165768069324304255540075403535965547323747699573308716238318638370753436171400624978874842078311047532093893481724922318323442410547329695932288829800878897272180010510191501568180315758344323740743720561509281748596519

Factorizations

Primary (ID: 2175) 4222100119405530170179331190291488789678081 (proven prime)
(ID: 40418) 63997853632032339615969120915149331913361408937532611755645434262423091417702074374110139306739301901918460597143776446509952213073414496915834366072343056707353810942488333328217407761102115496336279336248726165603895593397620359262821368335091263026136717320990155802788892334950202933324650969423245375594462496404734938338810570971883141193803441580345815423397249484999711709912837796434792617131479635712050443840132709427753306660160197247443746599 (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.