Factor Info

ID 203579
Size 349 digits / 1159 bits
Status composite
Value 7502971577780102962778079512145106114106000106065427093676924468588046803235011253401938883722669371537232860378003656868821085631449600885516507068059228342916555151378421068286710580936966783250681978184861901486933814962350575966395784230862260821228066272658144545830734212235056421011250330009430506448762855787982124373567428536130688331872039

Factorizations

Primary (ID: 203580) 40755034031179981603 (proven prime)
(ID: 203581) 184099259297388672151753670687965276580741471808736590885468882938637458949962713942415893100768612370203222048967716920827098485530618439989589075449459359029675533592659154690151642171332930677184129589541905646341731814328839812634256349303798418677547655101249997009399383722221373155346901507487788045085195065597599738490413 (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.