Factor Info

ID 161953
Size 585 digits / 1941 bits
Status composite
Value 114985566430128845220861012173634881157637489039067231004598327184707532491252546581636552889865566527164632069909607861707941702217210908402207404881357509868087104761031354028857890828282659904551241724497711285848901785916574121496398348258564301026824846183152780040751690606015592830680032526415225548885872753269007904776011944202028829833023592027106057367421535672679178240213786271893772615275493628438734131136796420290647302325851651774345372847162634146768303005780507599496781926953827620274776841630974204283635460871456596138349083392201972567445754800442562783349349841

Factorizations

Primary (ID: 193505) 394077814326878494133888747332784423343371 (proven prime)
(ID: 194229) 291783912338569152089173249192351059889963178631132031867920653869023856357483346301123515819027577654525461319758549218685155904627568396423418612249472088156705695728651388885019174693044119316526950917964668930501109145794651525841605207748861124164571763872495952247448699448055533661543011826893702905198484200212749618956490444906031366857442668992487428791919767556668472264734517579644773234417120476619512910533968429640058289227867145260916918452988515870330407814449059854289462583490854080148177457089828227326102340655650821335571 (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.