Factor Info

ID 144974
Size 1114 digits / 3699 bits
Status composite
Value 2992884997392967548668205209850313080073296351132624826834932177753891454483438462408473198437145842756646685934768612921466539399052611922610827825359789466263911652818136169176473048890701879802034687431043084893235919227631336244561803173136434874985176568526608890682693240008771285468978742054846979389449367169069135516019956333181341709149475163037717827333317309333912583532002566138619447222012070843937065707529967340219086098027865707850422232150960656920217658900101080421830967734437259880162367440881536566715066539702299739768311801593700982773924928005787560612788231592316266931442570784758427737570350699735806121479225759447344598356057702242108853716637691358889297982596642034155484339622377372536100645627770333027228817111456540864997358371732959105258904181928934722519058547521360931130645705542421181298615865755998271633028234795387448892029560609035626485210056963124242471917241007547826311476966754492641477015499622001579973283049151796466941873585415539910177589434564691396422282609706485841575495513078865428433592056201725352785820200675464659245392328663867246027734695725196339

Factorizations

Primary (ID: 144975) 187065011791471315613077 (proven prime)
(ID: 144976) 15999170388577279759191104077729713208875247699148631672661810891458760173802712060762393572706811522026492152318829504674535436273159425436563743640965937435801519398644279375177156599473433979379403835549818364903047874940601230113004503338254857627780818421580028415423678332176225263856277643918633642626260642273281205552980163812688668062040428696654274882848414465790687913709137690517037083537619403040256634361997071951331726646666431580228545709339678225019635738412364964174071214637887314940576393553855724098311466897020779541631153271249567879729658214793154460343618981292519972453889275579390091171245342818677221942704065105271494820985171522625111987611954075821033757316270013367301879508346485013748617547884574364347526627208758599220234874923090733984859523929856018388421261529389192450254252279696912990963479078820389572388547786302847749840946753075268945161041037346773239072522003692939448688919985294534189519347712257355764423304828893150293010249115644383288508709005837374458288083493529657073913734051134921070395941137953362345201710070806077801190378762407 (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.