Factor Info

ID 64984
Size 868 digits / 2881 bits
Status composite
Value 1103869968132867555842699718979564072381042610593069047758501463856902225524169844970242234274801402379473956192131942421457669782979810801835037157189324229379645561546512737868160867977463912868055786153490367341273743996980470596001172409399099316478690476525684870365541229211003694532505521744577332359881254232744765319754669727592912424448662325801528113729623145351639109501000195609823400029940934053803480023489942074182294287389035941366299013933288594350128349822434343147393814163905075056339944604759765931442278965383989003563514508845558314212227953787207309489160834477858823787485738046241702282045976444672132084008089202902944858143696236045289787602759326586069797587692281241171489864256522961906194458407689519339583289120525518492553566918899639421907271766747522266057543447725491359376962474186749257948321911056137267235052415590570422499767

Factorizations

Primary (ID: 63408) 40992110362783761677 (proven prime)
(ID: 64985) 26928839680697622027320692502030961101383695055302817685693191141022086398529023140623545844778687641416821531742243208047539372852223476047950492986702435112443087501433885314074167502581126848788363933560544452522764094909912658092272143862969151914098384370031408940338147687319389320149645179090059080461124764421404790349581552836976892464507295106342571403187865916103779067117441237487609463362194926217828083962079519047096920458211217015517747743347946379524801440704901132729218250585808260694538898303460830728484221136143785412699207015210002781496141345210189527041209921317521267739137619565996761325784772018439128824422310584456866403569414558229259103366514992813722300528357347573270239125124279663093868603142059277683963151694798485446540676586818138489302122123105162913024256869886431212544399766662111323826953693460930089171 (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.