Factor Info

ID 171939
Size 283 digits / 940 bits
Status composite
Value 5842036991020244187755443639246882107582574765592648855442900220861167825239132776104755624958048286819032358540824341947207173996424776217411760932746272734563011196756341592225842021947732178559332167293489105775423758506595323076091476491384767500310384666598725967154492219146849

Factorizations

Primary (ID: 171380) 1575850427038837744926591856538221047697 (proven prime)
(ID: 171940) 3707228104127844240043876771920114993775724829104377624963017339652457266953966450404994755761134119520378709926564652921318925448934580766034432838488124710845455795384237169351211753775228200410855757033982186525861723497791313789690712088017 (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.