Factor Info

ID 154308
Size 1228 digits / 4078 bits
Status composite
Value 2799062146107625335338264753798529962840889263322030885984655474993852441568539096435134417596160447220123749156456097623889936888805087473644949063336672959982764212482387295477314626903834592742786717108713355272055710435761111026936930456112206560578235018639884502507752678365824778293178096617934004313182015076267626625519626342105651513691753896663523194947844910216018135026345481965680590622892261852123070170671309774402429900098684053291625636197672322524268650667059554755011357058810404958464342819716398133241599460447031736328490725397269043690863636214899774040863825131215545411266915888964629679674085430915277255255632750122566525693443958861289215001878721285191400455478971212541005653751999929670616982293878875904818771457985554776401663818439463104718020526044055268144612957073916096950632953072955732150650061117698727828322497096660176268326985244118191383884774821182988535605240991218012326826895323581088859676113092994416186644195997278763104675494064614112548670307056149839264093755405328684988418619575848938637723091640359039187872887369434410641375023568570631199151716176697599676105211031749381850582512873765121226546848077736172514937390236870534001163552219393754489453563017472563610041

Factorizations

Primary (ID: 153041) 314376070205035835486899 (proven prime)
(ID: 154309) 8903547093397023247496716049366327105362248521875516738760108844649115421951372435990906658239221453558627689716111220846370069689513442282584132817260308000214402020834539006462627372787576310632622023199908957558887910662801068371136343647075297598876694024972674146166742712186854959969888147197555208453206390582218813488254743427959766255782491827937648608088183402092457380473168092797382668234952963948842191585272983868519940811644274331144458496773040777103860773576766825763361465598720296221185084838063711605417581387993889915967489419108642752597560886376566165301018805216661175941494785294985160046797494360078152518426624764480064426682318527240654375334378017058220827133468199978481295712992952453259633360656031871220958087826222529193572273630507475032108176842701940809983144297349710782942428602942247786590809170281862933239941421187658307747261216114896647797708476463084028823703092238499038643087604857664298059499712790111931329859380695883358102081262330510571343215663765385442290306459002394747460458491477651916098488565436225007963444449163816471077342886756810742244380780905642145781382341277106972276123427089492517976698765277154883711506031982881393936148462067417059 (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.