Factor Info

ID 155807
Size 742 digits / 2464 bits
Status composite
Value 4595390122608073579082070039934201775701763131463175793226565763395854223599547609057508093603604661533146051974055540467740915799661971632892038907704035229513987159640549869772720304958653576653062460757481349671670505125657622367057322387402870284589921443807756155991569089554996302888666642612531803177741194981168073027416898871157295466498405067994933431479436480071517308311087344925345205191166548329746067340732357926676065726058743325629360375402533673641790197416498736923905247195774499390712104392961415700572820221577056161164742238238621742871014315487953987987513395524306260471897329116551342441793024399301886781139640366773265225197750941646379309387415547139915066577766203567357095065912456329835835128683196925142514581

Factorizations

Primary (ID: 155074) 38434030117601039953 (proven prime)
(ID: 155808) 119565658572546979546126590143180271282453702042017436930514845261028318425045295018226043907717504741410867708692769232614040106457977226030761953240299993507554368184991477852566213406569638163084698910413613752842039890757503750610184994322665529441722721829478318068003385366886803424417270576860640175520019430350690142236166403911290006241095549341722332600902522947513578547501879770364256206647004979928553173538257972945289564370401755500315169555433867191685148124145131878691633148002064841644295818686043719920199592697849324896989379564248040273663698572928113924739226817071038672010119360636426434888296224019651580854403156514552071171318766050014052532119399373386053065521097114094785964075547964644969477 (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.