Factor Info

ID 194377
Size 594 digits / 1972 bits
Status composite
Value 326282016428522119118292360696639914616354631216070221561637245506946588743141771741333514901517835559704732960487007218578593500821186570343811982807483694132226829736702089149860030967002116747766494759834714479700963817381360893807943595116313154785175447441834451581578206926219771467890636405407690964916190028426017329072325740815751283274654479062416499636200492701374217610697932327067781621820319990365033400886656894557246375397856032268551097169806995821032313633988558465558321806025226543015788702227518690271631161647083682781379994396034787586893095310242237532054220555726836737

Factorizations

Primary (ID: 193539) 65601292731559086167260279788690402221057 (proven prime)
(ID: 194378) 4973713212690338879065366361290928070887202664474476822545309393890754782349205510139253150960738495917002183844137594219863354949404660387254171952033067662275832125188899954710754865666402527610822120764210046289578927325890203737733117588549593401523982574866981386250490161106946330125858200371894302927971545712621560903997696640761772335795973134490115500116518006720050897230234638656334911306160657014614585615075028194457635293873610107047639483142490857603903139035855633724795597871353724592751969828594215147505948514205307680565211347466241 (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.