Factor Info

ID 157363
Size 469 digits / 1556 bits
Status composite
Value 1323023711351186416765857888514245075230245965101342061007356868590063411874278668359859752366053564460341362949025986475568422438139442596145569567833015380045760880006514988822176297412222231773964603168916216101997419139976906739231141151215087925476044262149801093440735915648404719710083444630532024245061728698990323930179686550754948570709687867524442870222937863451143175291793738373054467912331253081401296058210300316192311737157297020977091664764110653926537

Factorizations

Primary (ID: 157364) 302830601299346947201 (proven prime)
(ID: 157365) 4368857393125149506860190984130221032104481610481306935157235425075404874460176017552240067913997593628965096166536742596671267871727272813469395691182706685735218286303453529142805130053398499575140308247725827802978771409942823524149524213052166258595003660411085140848289232288569920782279463753143827735304695974734170608417408753306593564711723996292950758694783335187592143566953815022132233058228863950507543201169113369753919405884570160137 (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.