Factor Info

ID 184762
Size 538 digits / 1787 bits
Status composite
Value 6637213836154991522525719757792591375639306080044071252344323166267997378155021162931364665409726949962735378220594458526638308444154256840994505120972359370295769953412890570438951280626674313154834634130019720177794426252384340421754930913709223961107907218748334842508413910303687550789040719589124626626990899561071783559702593043390753494395555780910968343715907771967480503969426311113775797937294189247468249597736908719166422873891197653303077413208681631105392645972444755711869934314028150746030927885141111133230978150846630997

Factorizations

Primary (ID: 183828) 3889779813145157015214845774292472495478370928506601813 (proven prime)
(ID: 184763) 1706321219963436276704763965782012005682674720062229396766528922012132389996772245758982571335009891078027876153069503400842550022526732436629696624093786992115469497662646113307710380892856016460060565117103155947051514979080880932204011541144016000007518558590066987977918968429164974151057779570915987364252908511602839267841870393558312825174589880545724031136516355340474520202335106944070951114812922395699199293717385877723317362867992509605423214679384499442740629629102874369 (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.