Factor Info

ID 199824
Size 740 digits / 2458 bits
Status composite
Value 62909051184489552773178093202866523669168476996679067395483177007409227861989949843465454350599430856182073213945198544415824950724588725531714534553535562082834265338490661122625713006801597686285994740989612400494238706926469487712758051184174119930623788894577992459612029928964678547347604634064313976938847179391457822735212758229830803919656957146498492277859942873067618104891007596402421729653571926796415737948113723336798026532080244356618540799492136354242249820798930483731104917312961699174239461985015433484210363415006074236297570900491926359124273853443186771302526465126511306368744790139152301033500102437248856250730623143085668162511138532289755817764721905153335606397017506804546352291329327298039096255070054785184539

Factorizations

Primary (ID: 134569) 86115206426680425712920931 (proven prime)
(ID: 171214) 730521980900679991055582693381669477490599867093328910718463377079024903735973826216400846188227633763086831720148401803190557338966886898717553589509409703383427783059423415807377208447576637393922378389857402737613037516442271968962015088739639932385212055315442568663808997454992544122734039144666121319943664758701489628460650353664509357762818914464427985710888560885082175421427885386699870090951145256474518830726444238081344167140505917355628271944779447274905351808412082280246565591525295276073143508207540164837539188022486086845526400235063974527884690411537134922891526080829271418121985604481110455805003125315119928396964069401802308769994369273712427073521853809055132967303115520465227625613531369 (composite)
Secondary (ID: 134308) × (ID: 199825)

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.