Factor Info

ID 62447
Size 685 digits / 2273 bits
Status composite
Value 1161863279746381401893430889407385351963026092336029612944893139028674430514978663272185615490549491256788276199609828787855922138290775107267577686005162341062231734369858806945383591213560110751573574095296711385936602582429193571303288617406776725530642217622512961896298172200176488065629680866470752034239443943717386858451855102209153957425979238850837562131664336401304031050190868732368735729612213751597453939316767373593372167458798782195938210396213498916964401202651091809768005283157420374450824367142274005393480030782192051009311320150086499770719542207439725042398419626047564868930873800451113976140616488651388273305127141424437075468713900801735722554999910888904661

Factorizations

Primary (ID: 14872) 726143484017702822117388229 (proven prime)
(ID: 62448) 1600046416884264246590367186512125332064948536061533889374808466798413640582861380573793273812690090664825639278783077761080759828652571252506942822088101368806783342878184757459232367031715010870273990694931545896316767900380104387945871714598878273479306805580983092486712898568233590251721867092374828512038511411803818803635807829655049708875007036964517505848377762551931120378872060887469557357739201171588819089251807956261449712247580922236061850698875816115666757731103275233120979563678353509888074511701127566998043870232811265759990689886583293622430290691686331650056028206074783445505692492782341253822671726329770899534224257925005830735411409 (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.