Factor Info

ID 189993
Size 643 digits / 2135 bits
Status composite
Value 4563453492348838229556528868806840447514210704950966102228213262271859106946858076131961287851424062826680271074400261186788061424343384387074143784699329091397569754026392036743090785302171578072268971848966799777363177864693168427593674572068714127978183990193856126538042103676472255504167321657049007006654856315250940091203710247640881737925883617998776023268365067285682835173299810783986628534302137211417787683791404681720503879283504786831513675038523318432648107140360586055539901012371852220566425321433508392523409944057509952780093887030449289338892351069884497406390799905049275290255489676907389168718855329659322778108829778661

Factorizations

Primary (ID: 188892) 89498094818443332011279911968509504301367290454884678645914989608643558605640740387221650827168607388677609262968496817912295584626412742178569859899013036786311242187882385634236914734683771 (composite)
(ID: 189994) 50989392585465673321230199209201771844611846993726187187848312202069515924690448075388030312385783439957465630677374149099419834686297517891888246040573032341924571599789901027024154853880222885360097350061476509415158709776406239061048008989588661287298206890737289855139383015388065756872638388339311269760481656357058021851739724488313149618820382132314635134432649875163383407423611439419521714048388708891656028142781609575460941935752198768770591 (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.