Factor Info

ID 199181
Size 806 digits / 2677 bits
Status composite
Value 51445882476235421714043557524289235063262155711246438446120992282288627344347058733325737547736897116271731684543887076715318235936512895297782074301652807997427906588842613613409211051828837210003795386143948943464488280284130824567875716505670867927570438264996259797563475654349599127248638996540113392700978003171097758643301674541167097892917925970728698176688284774180952122935175977209662732457589345159499070370757729540645910166832084070886321368817690775623501480392036484550548608637010496432186853403965660259567356026932771841460592837185184645261968832125405601415043850620736493058881925572614466600267740167999261153195908502353189105595845649212023121275286510860436603221690271062161422895744022156762198260831599802955605509289652345789657034338635674138436750010998779543329596550552641

Factorizations

Primary (ID: 17325) 13744019238016248925287701988601 (proven prime)
(ID: 199182) 3743146861577071928160589460978432936648972386125631359906070894658069993838977797011832413900210003247982059737482181158115551581214445839588434950546988419776489116579050677834127412184555377367344238837397477876758221973559949283831811909872408812979114710326014121400843627377111911494665052428108119014174881109647696466259515529822171673147348596705007135782842556171380890846110433366440458865098662741034768779325142581388519001730949321474078461598118733970680306673401527423310078654319294633670067706923335560201733361139891122370340776374174686942303755931012567785540311792394492610842446588246427722820322625706339822069243546188913218206650045693099538608525986285559927670764562451836499691180774534182492203545613760553394944281523766222944645158246797020041 (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.