Factor Info

ID 142769
Size 741 digits / 2460 bits
Status composite
Value 223346244751978313802987327511857744963778352108793161274393256267458886519026330274673346906994577076933845417962695119490467878305425661531685119705221218602517230706415738408894784189059956154551977419500963252853664513284282234089318784672777730971597817674353113364113016416853371851008853972767624647513214910093638357761286488651841552838309330281301979034557688065613204605783342778700682156591437834181415896744539935676534805629632989092880450745390174271565089324219977553627018010816094752407652071754730182749404419799777008428889341165907317414226879510045728160637855157331100455597517375060984692439435961987208873512904366733992987744778002875312642641532018324379492508621174167862580468952757071667961869585787227988822051

Factorizations

Primary (ID: 7125) 183199167868426942613978977201 (proven prime)
(ID: 178512) 1219144428168936190869090375366301814313117011624654225131810400498831989931036376269994668693468981542829440347454974698073599638410740197807655854433300130482188772131317616589630556138970764440494594761873670464093989921751387787957523171666836020353435493132497959231486408779308495311358065605457610969444823657698694254412542103653427526550316430604220563640645035052845048195352010748629229151945037328354235093884215214334921213998490112093829387634707419365844082120060098953284104433100549209229065018931390327587102619085099371504194972128337914884981975248724436509463913884562982502531952398699123090319314563284616713643267266612668384085155588559146652587720829197846008816512452274504734346424851 (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.