Factor Info
| ID | 136977 |
| Size | 179 digits / 593 bits |
| Status | composite |
| Value | 25616798942412577441114926852459961424790479681127939891319016046478214741500969892534611575918549640487965325283418232267126059819632061695647146824596353988159928088579234245979 |
Factorizations
| Primary | (ID: 136449) 35157512647661402580746419 (proven prime) |
| (ID: 136978) 728629445408634401266146660889326289074923994141615740593345929985124022221001373758080743259391968004509241131555249503055537224950971763009811161261241 (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.