Factor Info

ID 135852
Size 1052 digits / 3493 bits
Status composite
Value 18796974853101350689304396538119161721549263585749388936364226106234491080276569774903354882475520060347303892159898102860233954608350541496145755934489627379431306077108619891342507104522762518591655935430333132371430271455235307980768229941931453802865587224858777460417505374844110552050311637874446228379134444586973945646243109523105954284000262745085526962478139989055317872062065947821705738105542529387052858579520358408422425833587179457400705946463036537768011220389595975703020907502790674167086052622578641223312680855914977353522373768791664638906171405239800320704901297091333172817017014032150966240446684018229084392098546559741418930254229572440540685134221017751239752887361380465666109511311512517413913530379467431156784375437739257419523440547655354432687671821597958199920710731135639974747549372551094016931492938683640670823445461939185503500833392404963565349199806862751380421330175427782685319631763538877153741561971535933082990105500979825289430946912818676233210707361478025827711987566903615561485185359012056823615374503

Factorizations

Primary (ID: 169570) 1585760683434492728054623403870583591611 (proven prime)
(ID: 171141) 11853601271277733612263599024864705634674039038840743898363363445456361961731562029400078789308198933067206046255815721291305341873713932530555404288653843397561240188289197868341403107181590571728945477491579283106110714823824846952119763308574949522186871943699082132788357063317539361040603996929895436934599029937737799424878078265087344626474374881072291272576136954823371150717312343851993867495234959051078883114895936428734432484578226735106147846589074658390441577072342656690522840954814047211384012261758783185415793412170590204922951851166911686255993320273275764656416458174536882902254775916781854815378647196151167049974982908853714488769539857406749115452515623115410006900193964540123803230334273032841183295256451225188061944044046952673761872187620584329033303441248194664901063267496100665925877854938688838050512824965450364462197571152344554000095638685471236479228400307185717933061729834339486223461157782495227029700736288290217781330119167576399906292375758982046416682608053946314867973 (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.