Factor Info
| ID | 18228 |
| Size | 162 digits / 537 bits |
| Status | composite |
| Value | 249733647987342454470258501882482868070690166750397348153233219270936482809603161558791127500303061911648501387201625119863415619972403483224249378367096559985953 |
Factorizations
| Primary | (ID: 18229) 121219249940833404770079915022116301 (proven prime) |
| (ID: 18230) 2060181432480702325629313427730099160573042198860249916720891929027774498119510626775963185967360438023554017392240125869222053 (proven prime) |
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.