Factor Info

ID 178434
Size 870 digits / 2888 bits
Status composite
Value 137448738979054214963563289972836499126210830650042196182832522524634399057325474052941700306962725480457955036128650165856675494272263619005436332648215587583187849401988869583675170188106143732322103396639441338975127879556605589233196967331109968611019802925622966867881886653363848586686169890720243485275617704041850443691616195292701518195816996403898735177920772154375602229686891451070844429323688533168449731240840812736848984042194474288919927984704545394788892340240845417870592160123413066854208117373896600874197991262441088136693301122849058289883559830446294550035225080495608403052297742115848156580765708700396616891942850116671770078769221245455671812075754163001811981319934112061292606683601873811081130126345373257062107229311719143684415337976578425264433362789532291710948990918840046670312229938472119498875507427179882179149483885597166680432657

Factorizations

Primary (ID: 16863) 59981541210593338548049087060890529 (proven prime)
(ID: 178435) 2291517293569965762801497592625879394352670467864640691490167046486502216655981027542845066806932123979937919246241383126952970615010312485432843483160359476881346203365579139136067719757063117964809466154802179717571132905605349819236047610244759532655307237436800582653093946172518084613259537902113647025243953738676748267698475608920297475537896972284653152320626056463219981600989723788876584666566188358950880230540496712072706274494492220838060771173560720489060850593423621982039024631033748969994725879711939008872739233290710769775018382127388151563587512369683977166985719622287986542111352980393469484624389233327564897700578725984049506242770153546709247090465913560288747369489222756289139787766306716883436398475650717433281064728030684793052157807262053483092545490277663579313897591354981211986565000003627073757918833 (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.