Factor Info

ID 5242
Size 346 digits / 1147 bits
Status composite
Value 1516240951568794063281333928638578570577935278313874085178814726406546085379529258032633477914909515447126189818044537130577381885885816078136135599647236959065403567086393690547188844020228841559225774831234490396207035485286798718990705648698387831254596486561806605628741309037992003229879765292206789072544452276660370463979201590926362167389

Factorizations

Primary (ID: 12666) 4727951545470190522572692113 (proven prime)
(ID: 12667) 320697227327021023092322845777953552571552345871546383727815656081786136632682049790548346083268543731295189918822378242171431495406982226724386451528153488492534759063766479181787243970891380555048128340456472671639274899873956457662812365279424543642800410623156042030284627198157051780860074473511409338408115715853 (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.