Factor Info

ID 199576
Size 727 digits / 2415 bits
Status composite
Value 8958038491851886161920486678057520725693013959057688029393460212381170516846070860469169329481468039176522870707627229575914831272027324386468460264250411430824926789422097783295151295015572598288659904961471540420555696186322399908493151259716565822514703370970490094568585191337080770142733067248341824495160678286257434959318580835513930409598353951722047405823187829895090085663082862990041225034662667139221225309161466344471198370991646659412908434633219548650829271037540983238646147250839584197608624274769584672794403365710710514927041555674664022239193593194858988148983160161055083564840451693667915982058911175792800327912370755799830048825048499328061277772292172253935913868896759502287282139478337464825390504961

Factorizations

Primary (ID: 17887) 4011991914549052612504468176545582602593325358679543743598487176006154163508637330993511724990136321 (proven prime)
(ID: 199577) 2232815689225726808010245819557003744687245126214697742874157453318001204073717009369543761370871956912061255222310154634336003222647102244542523465670223761139880821293147740724390123273697719577195011657878663023256306744985752130706253612302115113751716427710162309057987988070338605139547872069628934482213787230127662001051713334386221117679815168913101051290423054092125773067010248262343088501590685617701855782111446436300794539357910278855941660260908143702481385929298527906806875016969663277911268788470509117603418131062582165258464192653282486796122691593717123991840410688245041430420326005356787436178488236579841 (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.