Factor Info
| ID | 31387 |
| Size | 202 digits / 668 bits |
| Status | composite |
| Value | 1097459717926792280496696461290465208342046157021472350013179021174079035245070346234706307544031823443721328917445883817525789106740404140964636364665666666433652009303868612162895152792447124444673293 |
Factorizations
| Primary | (ID: 31388) 56935786898214537310466419242580167017018917 (proven prime) |
| (ID: 31389) 19275393872903647830022879895337609019969497027907738101091561535913072425081986975895763338968462055130189600324728794447235546439932340354665872533141949129 (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.