Factor Info

ID 173757
Size 582 digits / 1933 bits
Status composite
Value 768052966819943621045780158373589038391002981519259225462511289762409410018869886037845586282544313941387295439419526351111361278080917732837562215204925512882047648447006330146945077418839747890109397376341669613297252170529629690938108427281556118308109011718604294813547652784886634625324006446135479789737775504346324841402936047935734680342214474385230578939198204499291108822607133393060194351285893014151569114240257884063524572508068022353696858051174482373077199218173742489940049972685965236523394619296553135309325327263775719293867870795835094849598449401272044207052507

Factorizations

Primary (ID: 171600) 7535855534222631868728707584075048389262500073625579321574218168430377396817768623935583049115762920546014023553764849256814488798948362648985754930898687 (composite)
(ID: 173758) 101919810342963645142596851516951520174270823142088719157066172403396415598551062511358353346469281853460686451374192305247155037907074911930251428601079912619085525799122939869491644540862578157357051906243026224866708468787157609569754572119480530291756540475051808072925550044064316210154249597082981281365803397425034219915425029789983182453800295201859355323950819569742674143911512592847541957085816540711548092454607309861 (proven prime)

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.