Factor Info

ID 190384
Size 833 digits / 2764 bits
Status composite
Value 10417233567200200130262728934342733361836520928561988341748341685496596376626753553759364389689328627058086529934221992167385234700928508634193636067349072858800729907455157569088431486962583350569977724097297821804492598527519857358492746766043980699285392803992465459083813763852681647130899799213573498883145926401716507951353321623504914450603208412417692145575847585206193039205857279577610931292315264723440788182535953730374871061806752347932436635186078881009210675621975463739086922179686972891575745415461121805718573826459240714573758860011995785460164388981405401505948322859304757158266560691920881072744600241932076364930032012058408771621782601575445391378781766357268503643531608613986825273898899544189943407182804859147017577348226700761409184532250465114270589062726270634692791168874671985703847271261389092409469

Factorizations

Primary (ID: 188966) 64117240215031506184829311788521421030213799388059556511511099095343630026448184243942433855922636940077399 (proven prime)
(ID: 190385) 162471646194746956305006252294044760876025094941012066215568405770949257737901155630108966656066503671329191018733155976060924301275782445253713814223820497292661065453054743983474440014534129112413932019244490216288653328393105893400590198691888080636466129077551466994437679367517606134581828422087313335148637186493634890369605557539627144965048278248778791110235217804123126523676851548091801945684093800783243304391396209704350179167123462118770679813550380768830929514692016479914033416625253112549434980305246918050021521836190970317449997894339235396735940885500226738223025559407370814746998495475962041416901883182731493013414327436410829692726055893606771457400110543247273932532504240348977337454288077342192249931 (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.