Factor Info

ID 199258
Size 568 digits / 1884 bits
Status composite
Value 1374778910844867177394938225770368599188687662912356122165057620084295324363061613988704210174604114417400271874158310471605860897620369127229353403895155435693774551765178466942653743620165612176056929349913166464447670736066407213060681397521399944064262660354057453266132863681971525795581476995895057024910545044675208845600739450163712159540485539572770621172012602108668824622609573707459671439956204649525218300848124040467415803674491004117816902401320191800491612990824023354743681021370887591445579508177005187276552805267061036439706330920115325075960175601

Factorizations

Primary (ID: 31934) 472658042739766027361673043915348473746005391402071418727545009564352952604596881008669654497274413416959804941405029575173737632849209152164512902097317361 (proven prime)
(ID: 199259) 2908612118130796017703847702802309223563690174105720647225655281093382959130512895308799519363042947213479330894108860104865266097066292560887202135068798047764635411973329449596085790187236350527974119298588068048153986632906148691809552371784310835441693280380517371348122880060302174036468524981246796874858704666791716881136972566427021269911979204886215639542110401993569040435736102885263088529363922275841 (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.