Factor Info

ID 98761
Size 489 digits / 1623 bits
Status composite
Value 252832520001166077527939527781774115013018481682395592029140956705582222691610434458685634459627068215514818337619906346375324869014569580854163606428724035785707800613504310242792635170448131118018325782240089074263936093757135797595827724139799153391509453671276684056563824885764010297910791954241815161868449238928961027834203117923770535621146208961461901632633323604913513259139987678126262848199628616011150736453048461032881375717544480158188941933014425385532237379134177976847311

Factorizations

Primary (ID: 97919) 491555142694969830320939587474332477478073309 (proven prime)
(ID: 98762) 514352303619492488914532465483703710156912310686349547845022335251487777749095399185372264580151696242124240262636806660126688861224502894227318573053127589922720445292277221513969071351311365401117066104993354261302592952469102563711245414054091810237508244771387551530280941309608706520828684530579197426769029128380728167860414201940415961078289209910538073229405406338018328850995798260487012616289559234445205731659598703107771969141025179 (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.