Factor Info

ID 194061
Size 371 digits / 1231 bits
Status composite
Value 28012989510700368084792300478058576889325959157969326622714300956005648604786559713456837874924664598002284163200568077219433753442538184512824391179174354513836142223911363177890542486437359935586192656554026902469284454307840144803037785146809052208433146345279450083595251125008827265850015495307190639273662461552528156040193130788224287034781809922319851766580756681

Factorizations

Primary (ID: 193637) 7558762916814905078600344694436704613702897814194930251 (proven prime)
(ID: 194062) 3706028330162843643964589215623233615047944548822572619422651530190299708287487055939805276613836891354792827031850020844443177131237629440282272755045344973145306174093145363699795125057567055293288591685708725939143150829068980862172704085195175922532347012294314638690627542466760963934936305752646177518374943931 (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.