Factor Info
| ID | 193985 |
| Size | 205 digits / 679 bits |
| Status | composite |
| Value | 2415297296148568298533534301572377206979477323127593161266000380757437233050109122113819686028190497000373394947044093299521727565704948332620542857367771036973499448967221524934279412856271015671521551219 |
Factorizations
| Primary | (ID: 193986) 123472086742835798657232730109767520844762757 (proven prime) |
| (ID: 193987) 19561484379696941593911144504614647046467517489989381172364471294991309824269735574963129081806876055064579532631890786100990977700569887814298412966834365724567 (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.