Factor Info

ID 51194
Size 400 digits / 1326 bits
Status composite
Value 1210201258640408238119656617573075543831972126545796975952768901642901039926321757315357783664614068479500627048966182221682248920064729407501127774169703426543750307197197122576643590625629078516901281957844243561051434120269096356470078190457886056367711213929091873132525397886291104333568077954631957722173670704874137097404953512355458656081167598475108597647603948428759288599839366450981419749

Factorizations

Primary (ID: 73065) 3579868931117378066463082728904957 (proven prime)
(ID: 74058) 338057421075097933992032354729376725574973364567693655866000611014935240137361120773054745751051477497071224149449959470697356462202844630029110109386072147679764875291727780177802637152855971505595335613493699024557998137451680390692137219442614041380734153118069159038312745710314198393076689527093561618173388400644240280572625276182582041890760438265077751259657 (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.