Factor Info

ID 165047
Size 754 digits / 2503 bits
Status composite
Value 1963642231226824870145749287646740245842186915756582767488968143655023417974459741440897540411400613947532408195960078674669071804132292869663618224216224021552258875644684550324864747294742479179360649897295224004577543472582175972756357929186285013295335792337198353354985912055858702418055001547054573565649651269200377445327173926661473444287692161733003704366867548332852177227332539800851500035991358927098807232666234951347967571308856707917097588397206894369968144438262012465598544211205293843767867844727436927019226932373397575511320848904450766887389705769440590634050006384722799894462386929823954432291463141666800726272838462200534776908838293323046079094388777782920927738372376054144799583825217702478545670389345826356971005303096742781

Factorizations

Primary (ID: 164147) 31606219639540464323852497 (proven prime)
(ID: 165048) 62128348585233556986722008101437270535128472099820040780364239112574724282859804673133545480891673844517772451256054003020245562635099412021381316170339600908492434420632673850204288809230404091007457856583996515135913116693335466445723570878336558096993268258926796022885006387582825596424311895678680806617800578253717601600098618530008783803078235553669049863636761666859347629984376396843331013010032628562652082671752547098423446072552322511701567689733088794543760058359494591934062831483134567157427823294002449648143588330687448353452597241326108932561906123142488850402626262385770098983724070159683141174936187762732139386789856402584176871736515129072660513512243670410685294201665808475524732966758969274969895246573 (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.