Factor Info

ID 52203
Size 735 digits / 2440 bits
Status composite
Value 171633934858238763621086247526680732495618209741164953749006648541407476715980193741988455235264780937599137238392426183096611109697467070976055322650374654382193817896920674990708025767345895736057270229475773473046330023260677893939602581744456301088408867261057663839213559498205864231326952100520528236575879771001244277071723204201540802680938415768486422202298963221385998110472874947402881815499057078591282614750696135176890801843526117775976266286364291544261952006471842345285896197384139268187631023312596956583656471760877825644817511008027687808500781867788532523286053432172338522337414408656031313155477306875220669860689040207560253052576470886575925746164559482782520838106355752327926262766538722870696963587081739529

Factorizations

Primary (ID: 50517) 558956737278445325461 (proven prime)
(ID: 52204) 307061214959001386336948336551740952207050932884114447095546383803789805138554618199279069377496252825765644991258366811657358488705742172265532333738282460315025932748271826550970399768281174983317071061058810310202138208014802318968771336829990175625156114333905095135431256204958381644383400287364894898645296558760139013712062989044681434718371801657459870662195114210250790743247679178552732424609864515632345341504189821300981073524928302849539560165877158038224871757780755847631274683621659368217451638552142534900652622085855734102760039621978099098524390190301611825641105747382403313850036785774876332501507234530053505140814206847787585736374587588906120222256026881954636459264524394828215656621063589 (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.