Factor Info

ID 21969
Size 369 digits / 1225 bits
Status composite
Value 370765056844053259886111724061851009373854383698174881233631831908618560105242225447956815520771226271820246856314765061518777356100760672886474970283358771770097032902805751930395967110488153425599186903664071578451665097596068132862430621565336167842913350806273138969741020799661898997327180209970136348892743187268541330706144647199519539958964135309072143220524583

Factorizations

Primary (ID: 17274) 16183852725411755980358386606565323256380349 (proven prime)
(ID: 30752) 22909566908124474958991625337534823463882917408993427314068549703777318975898695372377851695275403064366147214169097589100643120174984035011354272985205619402336717920760271556238824298885018495020201551170554427661656749799006540002418683750454140279148503007740905316384904397046847534106719854176359262490384537341339538867 (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.