Factor Info

ID 166361
Size 888 digits / 2949 bits
Status composite
Value 325610795894349190742348864624159345085387783588737659628038739654702253395508246217450276522800678073876697285636924906539079643186216063908271037140544442595407523601643293909094882590777905881171291347704856628035253598765102158263884748305374412811769383239621204155152591962620573765351536767049814557524552669735287938399800232742574190381510369694269511947522165987122407888292035616690613308422108689269201814232561250321774024766030489779493992965545340268578190549906679407213831680294224239553112780121007177793285217504973613761353038020069087742254301966979452958621820153269501272689470971526737531259911525269019961864396448970858436347285508200696155711089886852330662673404172718137616436059991905497816546913044624448874441485484277830519701615174894957918772504809907756596925131358000296243939220750433078224042205753328947660486850985892679645527596306006791902951019

Factorizations

Primary (ID: 17353) 1028123934962242970067317 (proven prime)
(ID: 166362) 316703837758924450119341065246799542758879034208509242875588719221305674818428048179735524568847117393267513663191750142829843983562611762098591225657021085177912498348542584076397579191363860659810567037453614961263335359667223145613798920287066876393390913505625443648423573450567731497030945426091348504322306575525108352015590710664909955995891852260277684306895925444263967726499393831277320861951046531013226462986162240210193215904145328368368068911935518189988227414749222165870404523953607490653611556485021733777171240070340424022078862654110210650778340275231967267998207109202780380633798121304836365916173795671949066829590956505031381890751428541188000439190888504551791804002867432878307470722525412308431508867370351612092686072898244297642442750541566262378529899498269306689803669704704831306794096349597217571495775167540093201993722881444109407 (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.