Factor Info
| ID | 2451 |
| Size | 158 digits / 524 bits |
| Status | composite |
| Value | 30047164788144285026046711810280911119278794701531458235019991595681814082337816585489245071984279261084683532749098002010822272128290832732192933062547195083 |
Factorizations
| Primary | (ID: 2147) 1976730144598190963568023014679333 (proven prime) |
| (ID: 19486) 15200438395829673822887270747334456300081381814070181365670614122000527807575298698572727198863263298646427259781616606952751 (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.