Factor Info

ID 185697
Size 699 digits / 2322 bits
Status composite
Value 717927223977673544142959323249455847939633869744755122794208074871544711241492469703416321717764256253161923164772399958201044409066182746878381362553548929772915120791774270593817738459790326512257423125518163924222039159485136514322905346407562218570328867916693501799337947908837760762421681191736849890740095621622735180891040621636711492520550902382823123326533193370371427640365770877286291690731087124370724642685342245267519312502814635499818500325419721799166277679796274242936805717541775935857061388251575236397190440458513811930608813683764225971500390325307941719271315140657402823913247155022113953791554317573752103467703714366737489651433563249323065324017444735271627990983601458411

Factorizations

Primary (ID: 183834) 17355194306563086380853687400633 (proven prime)
(ID: 185698) 41366706203121003263010435864193415128398536396600359685839318516751852071019428184267570327657612096163666162766085847652786270367141259276501641286162770162312246605564645589639536762506487971159074463726390059950921572763100053248558164937957526391482737485530148111429452060045162330742366344285360630095191494755917166992805155746801269736230584384050052643351104775714124013169603842837628218584704836609945805366411515394673822582477048802729301392627283346261128279718137574318014640965824995538668877825056955080352517856801664841528338993157512305344470533144336672842328714573466164154061965153163807196853559874643425312615546382861653120584523851471952067 (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.