Factor Info

ID 153942
Size 1071 digits / 3557 bits
Status composite
Value 369297972044136134627234370235751434009499989718611005964996774338306599756586738723035188006684162777926762684142641021407095199051460535109384504660988323053020040497858720416192710167997758177677257794401642191677513664425148199569727425294362545687735289564116753773637630516029516097687139256748558244558307958612899634043620695828790344133050127828068154516387909580332323055895734930099221635840634473585985926863940001186485562737428889987904098799696852190274016321922482891405961452781790761579264829719921947493022706033772628240746257517583252133862107180421828424308911512325015523780791861156475806870655649393124505853815207740376544456184294845037390018099113499254268878193918661279988886218673405806866484958465515382696846881508051715834532513434540021608425117149222025996480233883565593210612110382928412432189613540762748463494500965486977794237889778659956429987447154707934230361103147375383558618651664711017378361394595242136199864665662732202384022876634731553737440016193593446971151589240821089624315725550247452025021644856554028310245439611

Factorizations

Primary (ID: 153202) 7927243396662017068320259469 (proven prime)
(ID: 188053) 46585925720363166789896578927779421309597715364531135857422621221230397933800011071279621879036675890598088934102098227866943731613999831012984456954309818707154467452445577646747419634475127480512496174094936786336783014919925972801485707589443196899255961924124107244012164264487636993316089689962576086674769090781398518269607814513626252320566445832464272062645579105559623682458794842977275882131274432825360580446552911105614086356366595408580704560311431807712406788773154750313834910914884691933207713064264445579851018433607384460777702091771892920619778773013482231964930950368756244979208749939319647965607484652086060578788088284306558934577970219364479162572060591634915453595659194888921089898452428661726839724825109987854999178235169418549771718737059404046966107160799253712857272140162383554020469454273264892862529975362735367518700938486497841926885009906122615391825263885356779240882510969605406320343592039666236361266398923558356941874518678629480769209109622463152492557821476109260953512844741630362631113255992801319 (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.