Factor Info

ID 180998
Size 971 digits / 3225 bits
Status composite
Value 40198761557963889409815010167742191655486078886024221813681380524899532824350152704932617675835636811353532595322861196140672529648891808111374299786887951353123527096945094577663393911663550183012560673350856010698540124998049075158663348016223755367743153910712580197954042603523956109320753946764622506116992279091322343065807201183487891025068554449384433775027345277422024760870660120854178472886014094960973212711157596723229100422404087056232498721678071081989575285212467952506156423811843635255223574255954609763989175461107013795297679984863901130909844119377672909589745927675402319149833411690995840082156431481577695683519591368764359009138885302848098636634613076583542006420865720578576081800226154989212879285112469543393908708519850263387533475953907271446205185914903844846143521829737613245580492459273622643896004834613269301806414351965239962461157710037833547814773711758250980932034968056100897567632138849423081929245290322579018721965588846824769

Factorizations

Primary (ID: 179108) 2909193955714051682383849179960690583 (proven prime)
(ID: 180999) 13817834826381399244016794850345307905229356187728148644376946824945824358051699819110194411464517424183946843974861780401451109348051365800337983558261090820599557022424186646085841210977310404411329687558703173525619552289260049334162823166908497802154087232937860181782433224593365346384844321748384132096949240804057501588721218173253726026076710566113439806433626518413125864270784461234138157790769153801824478833802558608459613585777750573445110633925524830605436684250858380116118835832190567989125301958071883455770544727843412159397441625932834823538913730372431454980289152083513538103749886114357436623607711056053811289413451557853719378373227182003989023452663910116347646395894823535550740514031078652369318251560382782718690343092310532657119654801215336220107092518388695033302816344648443762494598655093098709112495313449743391773723040668825350942820826827706108278148217964453600050090486286953184028162085464435943 (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.