Factor Info
| ID | 11147 |
| Size | 135 digits / 447 bits |
| Status | composite |
| Value | 285610788065329804756553073361847841529628944839607910459426642335926323700271290145126148568178189053284974894377157673079628234897349 |
Factorizations
| Primary | (ID: 11148) 5150313398606574060240971858429891941 (proven prime) |
| (ID: 11149) 55455030783680519935091510486499929640461055455005352348502738023289038799682035570927315460350689 (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.