Factor Info
| ID | 42049 |
| Size | 153 digits / 508 bits |
| Status | composite |
| Value | 817004644050386329688979393508477054610747527559070178715603810944614808658029239197056205701760542429316733831433888985931427483951242373522031280355309 |
Factorizations
| Primary | (ID: 9631) 9213600844342338822158858849 (proven prime) |
| (ID: 45988) 88673761524200652533975673706332041552338506492630525651720175247475245336651330553825953016839646173237801678204286252982541 (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.