Factor Info

ID 167294
Size 1061 digits / 3524 bits
Status composite
Value 40918768362006149737571047671504775763635476080811019930761397586664884536401630560588740309225021410297085280057891984620355361271803166448046238167505848359829636081220699881394088459656382543904972798509112652204474291503175030554753327284345095529321371518172061766060688186189096987876424590081136184422677055022867038342369006736716881422414068071613719938750917010436560381814547388696987491490349047912036546342205284134244426198855694501169034836498196954259814076150482232282561699704947602245708730368079223557883046139979035831371897419117030092496344597405042214344679620671454414004181949567655225420319195715514045289752003271549187704790611382737834414373927080517527456839364119314674395909854308233455174384871341024206971899274369864773696268910103836161774696318277895535103772215022070829353644046505927359570681344786910172282698791777806264811162939275111917043339761284386975363161882291482277575931711201046941425002027880109254708838648839196106094066839817192722635153089915401777494729773604339290249162749498931778717378445303719249

Factorizations

Primary (ID: 7571) 4221883459378030470824476438562257 (proven prime)
(ID: 199035) 9692064870031803000437004043304640095610379006355814100844277816826935050900727967877091324160745093488641268303839932107400847265281917185949894699077617988357704652455721884747528556160277709705059844841156576106145368617829212352663210573714755746081538069361004651612004293260928533301272088441832374512809238614480067268515444419035823178846149325622655215478525277219712546978626801965776334490255262853093287847617770598912372163300969490174415652838722979163846070369812631828289048967904130951854868139803972349533109324834090001362155715379864257937201873228501799190311307436384490190361301175524109229389792680204150484589439327388810907363683213077902191933661664786936242340643066848776123114331437610904651408356085425608478628278479280188763611853780164273119007138164729742177166173189280838007334496226681502620337505235728743012178915754159372334844894248175271735151588125558153460539321343372036898117742382052554915360766353824003293175842038229562227679020798245022491272837818840474943589949763339945857 (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.