Factor Info

ID 75317
Size 611 digits / 2028 bits
Status composite
Value 19857543031193895771563384006215291851952860363996570197672797130150386974638550179574737787750789167700897454179713681196081473560043665057498964770443457606510512311301518733310908932378369764676505480871310551225065489068473251065699717447275462123805676608906619111315342750770504829814960040542451146698273095500624903370384761675536783784832107487458304814301226738085849462984665766774997737920243404394310454951576126963448828679177963711988250041008719122344204613196336920809680602250812114919294773256020245319162789838214109589496031409342782449050328652277605709669604435162058142936737080988281221

Factorizations

Primary (ID: 73709) 2694788932088334093830107337215873309240976553597080388920429104438799173292084932788234142133531436717007346466469436454718067610640047164769583645713499223625362058708748128925337597971316897381776226229790112314287627806755273673433893485764207379134350710614011508533725525852472904103 (composite)
(ID: 75318) 7368867667051474116578572521175140300590127382707178054296684556789954894832661493199722303415965512474149784621558795116796177209522606668470352291551343250002645445146308819177446718379545247168987017752097086510665615849075430105339684042719570153447631632248761478026169152718832098766303620368793948996847064317067507 (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.