Factor Info

ID 132954
Size 453 digits / 1504 bits
Status composite
Value 540374587030154051402464600495584993150053711001091975749907002861260871119216253121594871806979926753959006151188726736547473013620478755539050099615722274597011011282963041531832749377690013978050015852666690498068345190746779028561025978057491027444518489160339013412232717561331910230024661795851396860647377016655782132750475486889815277633398437106262100408795744104186978956943000083231475846193260460765001777953851963220097893849580827988480671

Factorizations

Primary (ID: 131685) 1703751007820049542146461103 (proven prime)
(ID: 168889) 317167581735762942510972156750148556728430216531086167846546723235183033126010813089648985784719532873267093704585413735968323581440565641637588831177832930130247494493395409173940602902433563398007630316327759309236801823809751553356959769817902582188935059934804979816521840347796364111552719590544719275637162449683040657931725647992391682602866500436243990080217937164224044600060809217826681151724779207597909930040112657 (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.