Factor Info

ID 106128
Size 733 digits / 2433 bits
Status composite
Value 1791896877510461856958016967955146657123791793791395907523415226021020466974965580628664401794414602934641234330903446193643968366118542406304333292915912567661824064218761086415464234364818713128494623944521249414605564258455550546096671661351825480643233057737257417173736873985514365780386527763446909387817983175697354110293799593331400461597011770622058098087076676646841719329674151991828741651813363024351148497451089378996892083672342879573964000498328840466978318639587899314296317850886055953321028484365565327339329151674943919139435098887981657313327044887645181485515789780570891123355400412170571083342236732209477395396985937432313477283678977598652089388521936466648550640660756069405278965893532210750346020295080619

Factorizations

Primary (ID: 330) 142240444249423907190721 (proven prime)
(ID: 106129) 12597660861971887990601059034355311664956685259109181973411807891545353497217836516125164960201646019536747157035248777223317209957432854734155957602802025753600925650070339615966631555413850135696378902659818370861327553179354934496045582434341303080851918209563711879419839260007543781868994620884533735447122619481224903185775333947634999533985561174747917703158189594807242160197923895603915847496344320671006520958817424081411257306144538400500646083815194150657033985832090217103185864019442580664921327728041410576511885201022300055545730491977896609641000907649138443506125163034664328271541039354587734444948913868164778661108103136533001068145322145113397561265861725328087116385702483801453429042539 (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.