Factor Info
| ID | 169961 |
| Size | 193 digits / 639 bits |
| Status | composite |
| Value | 1142059207589155832986593203943913640409651741372736398154964620781812194835668898975607849680510634086440144095110379675598409956325030139986979629067438928584082149361427241188035378502571569 |
Factorizations
| Primary | (ID: 169962) 15087404222054564269525230255126079704097 (proven prime) |
| (ID: 169963) 75696202658884758087624688082611053079770523262148076893983286587549858775200303117786904221646292204615998017993182347828219119554444126016499502991377 (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.