Factor Info
| ID | 66194 |
| Size | 184 digits / 610 bits |
| Status | composite |
| Value | 2517151837746131881315604620101517637141788437386301582751552341035794351486869144839407390201455997493498511972713865508020257186468266056010634925839299943254171404059052070572723533 |
Factorizations
| Primary | (ID: 65727) 4164889456901862302881 (proven prime) |
| (ID: 66195) 604374225004897597203062001169324815852350642591892930506275511593895475860750469848250307506651437174911046574768993400091156140415882813263657256309351879867693 (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.