Factor Info

ID 5669
Size 354 digits / 1175 bits
Status composite
Value 289711498399087052721662450454473110762184001152804212871559281928555939314729434323737482906477755362583561415564346974332246968380280091946529359866142378290359830478600896647943005059202045769328487203137769374591661002808956224120188491993853378602960435147937752358844066057940389871829015687131218317420342929075967937379569527761779864970699107409

Factorizations

Primary (ID: 4507) 3552943040788863852841838506789344837191632515742882433271057428704799390413 (proven prime)
(ID: 13563) 81541272987805087341584400051411527091839365346764162060452316356908362629109309715315379532061844093322305375466710521094967631089777598283682640595109209138008477297533954438853771109870895220425925525032969527924296143733614111306516438062792789708309071348900537917795123093 (proven prime)

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.