Factor Info

ID 40510
Size 359 digits / 1191 bits
Status composite
Value 30221910990434683393179114918383713462121629042646067885822754255564184848766390013663280096964416542278644829310010447647633605928173882424933086047998317774300819693001668616754381003984233576115731293988308962691792094741506774332553448309937395904290987718661256191633299584282277154318679592010987597325516685812128503743469425542938694439093701043905921

Factorizations

Primary (ID: 19991) 3781177083560380583441154025352663121070150968307048633209358859027273162533881299502797579969 (proven prime)
(ID: 40511) 7992725630817993387509447658266753245639852185667964923325577122343436495149387850592327530913518038942862729080180818453049855292323904941844008543186707256609661088744711417696766636212293916732420331335060909121431187023889518420170993615058113539941380716719809 (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.