Factor Info

ID 82115
Size 290 digits / 961 bits
Status composite
Value 19087415785041297987237260137427351448791450187098388602707095899888447370602795299931324261319336851148848278254829684156308125344478505150219114633334911637228487744953519144188959749368497498573724828703635183947885193821006294529157115406952709370269756353803568186536043943629612120123

Factorizations

Primary (ID: 82117) 858428748529539776079747198739609 (proven prime)
(ID: 82118) 22235294213686824556642458228646186462879578293445684797115451450735324876891600916566670254501454063384817474179403144052488876987145816879170769626174025209271983492845209511839718801373043614727284109039458091153959261834152831393588275824280201367106547 (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.