Factor Info

ID 211928
Size 397 digits / 1317 bits
Status composite
Value 2250139694261558221026355536156948172820680825573742043391351195193522701498080625351391318035713250385529051710564087544807217998280420922649704514809806176364858561328913441712638671968497140506572472067935805094509973546242036853613273788265034524289590162115865017098626709257070068284027724350798744387334515725227645543653855011591916475705619413981943313911062292202814417127312299367475587

Factorizations

Primary (ID: 211929) 171529193589295664248829 (proven prime)
(ID: 211930) 13118115040225892654341841199471402730311907319355860448456128243786650553866842818419101062894087233185115349886510982247927538925021981804423623386380499004556664941446330728161658782115997598148537604030158299344918500464508479491299859264923617359519801856259172612757481184211142769190226088196959425550086864599598649726945955816362689573670826732158676181888915627903 (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.