Factor Info

ID 86619
Size 391 digits / 1297 bits
Status composite
Value 2247418146958875776330692668687630265132868570201305889046675884143312887452346238526834518242063838970800725126471829402710579458501412954227433802255429278363169141973625304917422688956525215942334285810953183997712625159905671679989597501742783196588621021091948673600202292063245120286497127250854737462474977285879384579434787355325627634795409055176461683938661298736782598654778989679

Factorizations

Primary (ID: 14010) 1257388159910804265763446600825278256318012249697661907431303034629811311740864601663325811 (proven prime)
(ID: 86620) 1787370215986685905407421803958458581633622440978196191349226062976881135593943250577454198059520231044774575511441894838599645686324086598896647322244247839663831296827984296828540808510273580738934019676938626178007621896687411999172862965188134685055487804457432485231252854421289372674434218317589 (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.