Factor Info

ID 127557
Size 771 digits / 2561 bits
Status composite
Value 457182938296219080407439924825459559803240500792194595363278018431285840347727214044134131445150077241675073735498720366863505753244684549534075035649427925597658881831894757289394244797166798713662105872560754829541057631485246473835732995852504980795349211019845727396380238530565381205627199326897509330683489081217857675073104935382773020909518977046513552638790268010589600718137420409178299325166751606469256969571398471447709018547458547408108161941017827517865311230870332348262023335286385584075597025090331175183004930050882970844216115390567977636740687147327578351734442748899494276215203637920789297973440696232486052941246142673890733611953313588006127150391664359200493094058747377414587953147449060790079394445752657705247095650508433123469518595711148603

Factorizations

Primary (ID: 10063) 141517937012913684271468928290403969363 (proven prime)
(ID: 127559) 3230565311692613071047537327754668922685025640506423937114034555583838400678874551662287202043658616379537695568085615669334414170923530441045608751930723624717215461102317603154244034953145774298227794851987058434698434296153663358645493629536544496906089003752542207824209985285246746773258265278497300480075861619118385765139761183128974886398260955075493322994285969329344778577045858641668634621714208844121402774877934075679196245342042636293076554800949139385819366382712567444337914178374405240641011615544323427702132886221456037336807170256094554545108876507055574182369978037950894340548462951011931304540798912338066239504515760984796540300940555350842624769337602893674512241820734569391323239272408690096845724994895481 (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.