Factor Info

ID 181370
Size 458 digits / 1521 bits
Status composite
Value 39037467520121680140946960471902255126895439222413587532260746197605726705357254639960996358496978308220871110395129224832429375275584414761688361609906920423838334059029269288185140984757108348239224972606810762740672394632980520400479188579629331023304237228239331135849352566859744766714511463804482487379361627427346908658793510340186603115201997531708392730167661922148892624294056325711802718828666028140584562481423406341915200527150335397449721820733

Factorizations

Primary (ID: 11622) 33190033278142755621131998796931106472553322819160094041876778320897529519518964207437310103830957384577 (proven prime)
(ID: 181371) 1176180427207638359677863844549704075764284665807744744803050274246958512988840010749194125076231416353779481103591607922758252026918717509857826224398828400952513309071478740268047669938455636954204798955786434940153117520602059307896954347770880220674957156080918002125048489558084995365066130488177643308761836658219069139648828218423373442157291684029 (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.