Factor Info

ID 65254
Size 1005 digits / 3338 bits
Status composite
Value 531772115952753720218279654303840816780233513466884011467466327833157504093137703405191708209172504369276509754295783852814171928529414539195577539135428432527308191412217894571520460515736751813264545751401508573890370133398197902620071260183319738223292214233210543400127212579766853987982834479675491255691425658077013383348566294102050449300228350374105975035356555191015039286806126407932931132174596795834705530045922672919650847649971258572220658098593527007736801434111403319414695848304579089287539394678904131594557197822489324350601164441330888212026488178869222162623322271760711525127792523127613710199971906547614614749054508865649398851895037681183611000447093798157875223717230238185245074666015045371791257768609146118856507545826060794642898115182158271336188229524899354979678086856383185675242780837492976778100783964657691808154432562956396052939844898571942236403571587199056593305884053058197290855890026898244742870814510731015684487678563579366694077882522175683734898983577305083

Factorizations

Primary (ID: 63337) 11658852700685942029849 (proven prime)
(ID: 65255) 45611015903946295452008902281783348492279069245504916020169656729548873289282864551765897404381897471460438865955653584215896242325361088375543827419933697381528486632765893701738247396911520617645964162964355978860929391810852251416013706818715327934802354088161910091399455494476508341940736787931001211063881649555875864856162590854033680287686764002787188301520825196968005076301580494758844400007974143317522935545141088503605811576358154882922615780125368338681291307864071518445201272194181686862319244011467952894325162267462492939105546687986460242903164612176967278418473240853063600317855684442714311024299435714150942266566634519170541773960201431565243216353382284781336906983792892339813408393900088723153026537521000200325164800130829478770729521417667229823428959675372492228373612734816918347718127334319294840829814705597281913119846060456178057882498862914311144152605565831315176017044672336565925160992461847237074320008608035644957457654066503042980656161474867 (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.