Factor Info
| ID | 63473 |
| Size | 170 digits / 565 bits |
| Status | composite |
| Value | 63392744770591227081610970232402091303110270532856234334305315399311226029819553655517550731489524955209513320377318533432421554569629364300284617442023815552836366034143 |
Factorizations
| Primary | (ID: 63474) 23723214648219238200859 (proven prime) |
| (ID: 63475) 2672181899064414802140692665364070409070464453698797285903176420749707048237686066832682856716521816176202504055285348169416864409054138480266152077 (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.