Factor Info

ID 72045
Size 750 digits / 2489 bits
Status composite
Value 105320922769428488658912424376380647738375902054823105995333770120308578571662063964840936483611379832885329047245504031636682017657741416089626682726572387343792036634096749659820232291144647280852162808594861627210431489845662042229373739400458472553073356428360436762477946638206557180714681465092807224991923820140423225862149988048265599973325393274811477780664937962227338853597333399295918609085232812661454519112754097909790921147812995400369605299245993909572242262490634702508719142999794091872938275838417743871561921575681828535222705044392688826330231753549661820678775370670758759171529496150026767977117514486518403745108275065257695692508670674933230693100799093061637840023412480187079418883827542561248676208307751810113680307488519

Factorizations

Primary (ID: 70613) 40600782778641592009 (proven prime)
(ID: 72046) 2594061384078375702001403877865814622091559897338435653026427702358180526112732891888668581251464391495359022659334849588608659531950297086602779191634039269636865753197167095780745384747369498756973449957114322627033206993817868041413486731461931480136445666412154882252975570087978074166824511014361588322275694741687805776446544271337976043225592513901173707056740419578982022030022432825292417274531442893497938413886951649389869759525233093453128991606362672097330859459645168737054558883476590508810700182441678404154548061926245802828752263667204997318406430649170815998203183526076553278586601748307377264255613607815640936186240243906937931803039099480029582915344846053488808016108316284665135523933169187435490744557391 (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.