Factor Info

ID 102557
Size 540 digits / 1793 bits
Status composite
Value 302391012143402344684561354122343253062141903223927079939062227628979186558257782518670420144775923421385122575620821341555266596501082527164313007736642665840746922015533763404744329731885904399000029480685975997322965123011596074728838632931872958099420944526976587349123924096080618212306465799788736304005591916655567652383754545551632519174817135742722240081805091221331974096299943291675930213272642932259716098473299735324025008720648915050161067569048542345065570679174178623165306188700334659504494475901512344635429117319067127301

Factorizations

Primary (ID: 9159) 7146831801094929757704917464134401 (proven prime)
(ID: 119106) 42311197543095187354275672407469889066180189070338411364030297643147037554101322618895125234513565606232464313712730700846177117653868688356408165068167708647465158883182637126429357892291139082533634055692024831840096545992994188076929282530156487070055282166730512446064776388825442766295314195203270220670991417138457898429290980991928264995499437938929949385244011892364451898331164280026910520595774058436841802700457442020237868335424305074295947923864756534443595704014530088228699821510550301232901 (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.