Factor Info

ID 107990
Size 940 digits / 3123 bits
Status composite
Value 7957428386392301531021080981868223296643979583628356608723125072246543630860154938677731282680458310957731740213946676969924951297918302546885557415934734615652636658681049926827387282663718758045097011347089028019545101435858939720009127527103535432778400841071786498477509830713291350851775176885850937873069527993293733682311637179321557265433438367100469730223545556509084513843559501756061515701967894445719955038484634474483312192957847280276600662773593693802812368528480246272807290999236500660439716007168773215829137518872469615078798387577467966638063522082463300508710565222386517241727170155394183041266114474975255382161099392651413953848966596451564947866938340615566740300967227615648341241000216498391797916478805855156036469527719971518399619153820019038805473850965992855031851128243878148310397522860318637704083208030805141773170382635353535150276828259332611055598463333983861878977935497834626818247021040362036040333

Factorizations

Primary (ID: 42010) 354445865509356026869 (proven prime)
(ID: 107991) 22450334905041389442957023796015542574289629546156151752604466028902049094332995222318356154579546484521129181874834140916461092929818249712496849368209269090446831753651752435871759655226578952075509433156360793961839090402068183327568981308150658101577953136466732569729196790606286729630576524366621862788056080846810864373391988287370746533217677973369099812729836433109250913063377879917681728911457167728858689861825438235876207435787650692033686060080562803945551664588745740880668588339190695469556684036538167232380209689601542287983134078981824174716688878801945593285319553888640073620195635185744590318635741801825876031947874486455383798929516499210153991944784929616575603517790990854049044651766717756187475564817884560062161002953039520966191078480619056531081794385630269548519140446422334050706779962595479607685165919486120090002108241267475335181563838576018370253616223273038681134287578462008915257 (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.