Factor Info

ID 6559
Size 446 digits / 1480 bits
Status composite
Value 19829712350141467876543184555752773245782410414966048322129789462212373797560548451017772493752462220947940993374878110923630660924743077173681869744989192154998427142315526379633406976950330365892057542716967961964603308980706623196127499774944919765940246912404391753482262510774996895768394710345384973767317464851797187131150931314437785999260236713442813990997426538495006657338429889061571692658452098277523680478435358054393830533232918209

Factorizations

Primary (ID: 15864) 33803203708913089579238660220728641 (proven prime)
(ID: 15865) 586622277607162156853598437993015973883796922811396407442261881832832218079548585516659704148965695162046921979787834880453183024253262398873252189568133450336603003353312879195503141793827378280826734727399332734811209790173368126231782389770445309040704817727198406835164155898292315299821736583304380867229211467696437245192422977059420507929079585424885018965312583437441977640718665997302455682853036222849 (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.