Factor Info
| ID | 3955 |
| Size | 178 digits / 590 bits |
| Status | composite |
| Value | 2052406003906857188631483829442111830660328505969838284695921294539973727201191164472135721526572318760826521306296868346603876264970692497181706371575798494441401266459013552287 |
Factorizations
| Primary | (ID: 3042) 1491477035689218775711 (proven prime) |
| (ID: 11046) 1376089577509606384755126770423035406253347157785437067162875100577689062540765382918654254225568630200047539831555503588361777837937625816391442686357193217 (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.