Factor Info

ID 185900
Size 1010 digits / 3354 bits
Status composite
Value 28401148000440220197401128397638346675406047504980451774194404166990103773885375558700728048537235722684596686508442002312122758386940473842478904762831394272470109899133467370086340404871890451360478067498194379442927789896382067791649170263093395235991016878836905244453986132791688867547275932088685752482699345840460543934548246196156460169838539630022961162256041156642337612272107344791724012827919441545538804547233146632378759767888355349179015744966327611985525990739225853276271717671959833684099285523545733288423596211110679025942717073724801518091554386307224661525564064096363473944786261470781980098316716523326387171701882301346181503200464371469347416292526132633876120075687254953126330909664586858062846544537489363134320233883541742152100624382365625926086609268235502145775817232456080337391733364647581944339983277475308218664378053695542005876188006963710598575027832957554947542330941373466219019943285850559841159504702852622324399060053050828057946864173157245396773537557400716999553

Factorizations

Primary (ID: 149714) 738569383821224315892624922704532821414948815966147289673383710619438150784168170004143444092608003179888144034801785870969364535978680816100987777 (proven prime)
(ID: 185901) 38454272032639399234679537911921941858474444205090636086997515532860948977200542146056866067629592179301112075328482002336605162329741949295272078540463767980963329276694640262656682680366865543119611183336909083339461349852517884291989971299832551786691192438680309235015509844389934929406550452931694980836498516103535909893616012623594725088450353754987423438923719605013011388817699931442848339004150569348875722671495090890872306865439324724967433782642296564681885058834778803164766115407049817074630202749998515923133455125643003258833230446084744726227896850791811598154711269778425133603162345398383040816196127828601366629574181206564735917781648544967181577842045814161182707918452501346798203373434238625280515926123026062531663744531377827595977131457016988277006705617139850922876855888340456175148625420772857183518851704320087542821946265922316289 (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.