Factor Info
| ID | 154539 |
| Size | 1374 digits / 4564 bits |
| Status | composite |
| Value | 647929553350518094205697073340462390810638660037956481884801771580734057356700565634742046463687641673421940336498966775625286472021744410366229499348749155117699716311994729700899585430252759268826015529656074011526674569132772713363634146905312432388267072988794547653234928936606721368179935613673800542087280539535667722832575580591163539875234391877942904613745118441488716252037363544421829641364992441259912119944984963716950896148854120365743578900073825924886555695226444366316812544605828805133576692179487562926713054448032689245060083867887481459875334086353940208015210350985701446083398340495217721399313875939717082467970928533133346718231820489000439229331641597203528698303540805186960577655479646133360741272172445163860134405014832991178019792523421370884042739932511914295720054548307879607574648720861589693110843006837740772584088664501363254793433316375625599141417893593218874686279862033844902786773639700569213146853180609134971846561094832978291859666250306602850351828975093710498023718135512684047917520432450208239897392371978014234209354395135704143167098237287192213912053434994181981120222729452177933607689592791335464040061462274476019150951345153150753292783795686924222037971455239837234334084061326570308052698793246166586859421804949161264711947257178883247678457748843996644123776885809028201275168785932235848304420853558606472908797 |
Factorizations
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.