Factor Info

ID 142663
Size 1111 digits / 3689 bits
Status composite
Value 1652703102504796179038961733495956821174463224394533808939805876159594420832109245011213723184735527381288648598684247194738366735968091942856008029955813232935367556237212267907810939008800261664256166314818660065314282703681350604867731451172633317866047209580477704685516210646678398105670925986310233153040429347346922111347270680578029640525379026495916583216491811956711864061174608005487929139560919560351238869278388808449114204095663885320676334931162426067865185888044259553603604143246501909603506696837378586841759484095762375515176846984388018524048933274838108753751194352852525371505848466997616591145173518308667805612037751258319868052314758173557942115734428420417636626064070084215270669335882315283298192660810012019253064943164961822683297072743392760528704455671230617146251397806163228893485767397751656386135106184806700410824901076817473694351115569482538313481748457071889026743460163628236883404329133493925459127768010405411497775451775464333096679354740394079328268466722507155896170858504458088650114266888285984088995141326210578309201643008621527692858632720553532494960343801539

Factorizations

Primary (ID: 142664) 2833261653062307033713 (proven prime)
(ID: 142665) 583321734764061034657109284113402939426323479108812325088610393663810497816304579312968212075118970529273202009285433385900684372462002987053891333992490852746687312675911299911220575645942357781420609611757936095287091064228298522598596652377892633652868244865760756694051128648071164928320813933911018479019606229440074069580316016231866101757749053920080929551514130725242020260343764413008296616122761594917818253207827768910296019491099397575277421673064808638891291270424350823441286845622022167480072104442859376805523505888152594210538933690789468558369622044853341755473739576269736241491081119085549523183940264353874331161451247420132996355244365880918526407076858443672169393255843961514214601481972152883983600779472539463247144138180554794109130913616255182801108540345472628167877093028932685531424026680227543472446085855084923585374637585759717800606546346308376065270458625191720078922293602080657008501221341423368402680324954771690312097234623804967443026296365005922901222604917970843084230021725020656180054783824109424345877534933513238696817917378422612466332210803 (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.