Factor Info

ID 166308
Size 826 digits / 2744 bits
Status composite
Value 6922813478658605965364619303639862403717740645581258653880046371892890000522564795491172046994657812965446535548249977315102905355008488958504809456130381758056117236042432720029853711196559025377419251138383642261856177020584270779748289821773705201068731487481364726337839817886529721602045669371290242780453726473455536978653630896509581944587252198312231761495513489182891330194483393724669230256403613090329366016466555105618926925519106493353348737251341686316330061344570352346646384363861075170530537537828828306458405580321321991281214475270220261373252572824320799901606236556855550402867916445874935397652953363040753030127213958644162791957470031395449996859699331362736312395081800760359323599680823894044547891749514322980602482451253095120444927904803447618590879992187096853684545538218978449752767609780978377

Factorizations

Primary (ID: 30875) 27564163622315314490824935535295293 (proven prime)
(ID: 197435) 251152676842117385938757270726988145722876193771575450483025635011036105104051439428169048957111796099142398550130271314761624376022716163334128182212278682919841331495793822477069007470028569151119429907770286044146110068727164632532517004660969850182229092062337038476412443959927968001849094025178941088119155001053522726075017477276454005501596337732578514521370137570705633652724529500721774298713850508208977730411580325665625160722574800066758525516654331374947221822937637501097734319182330944159173998269406647846356894682599027637992597133685233006186993517608786852927362752585678350588174261812556189356041579663345553004404131347652412570873423630251734228257079681035119538308110608826642551404457187842293011056533368128603740634100769844641890277153857933750699216385060376189 (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.