Factor Info
| ID | 2329 |
| Size | 166 digits / 550 bits |
| Status | composite |
| Value | 1991174778840971440926109261092610926308378570495023253353703537035370353723448783158763417946296462964629646298454139408487267903890738907389073890938024866957987883 |
Factorizations
| Primary | (ID: 2143) 2212394296770203368013 (proven prime) |
| (ID: 2330) 900009000090000900009000090000900009090090900909009090090900909009090090909909099090990909909099090990909909099990999909999099990999909999099991 (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.