Factor Info

ID 142555
Size 1151 digits / 3821 bits
Status composite
Value 10350556161168883680015793828319145219224329397696393654719035648318732364498849467053015819500228771085147996675514840713675396813102165617125377247190445467953806253309108360379254651546177312278061212085312983335345411583004680543869375515624996069718957278493933352327144658708471644721118873190182587330827370055524636670948612198314880605724827688004030782205937571899872903677526194464046401515128605599684104323753529372355623265013624696880269594934279348077442004595581427204559072821520206450847401894708702709023933277870385033405007139046177687206214311671502214769357547834917650623204594435526880924622575384901820769768546568105934948082713967861173950476888429278389463061253011816937255007501748056927867352780376498111428384080468134031990182383773217017028645130561534045161157387098597155293692619302044634258265398013659794791294903915813748592260570276960038676751561317990948765082966917823690518569176333463825669701619075281103281035566270379129246049543311938688616153275745936696281866655045198403635003089077119576599003169133794814016127430234423481759537354176309665488657963692581275964202181634729524276732148232954293

Factorizations

Primary (ID: 21409) 770038569455151790909 (proven prime)
(ID: 142556) 13441607435965862617512863722247022705557935589026986365557664677578034837353084393661023138375287955978147841271938805821011005563039807080246193689758586798046073897783571830292183361155572246023810997631782069225041434305134471738593331069541004433731704015296198572298751373876970102670911399931277545388563589920107475073474449159526331089156325434177628459769218366013437838014858322936339302348308089148932029976703006292852814757668805980529642419784511879886298329824238254609297971462244913418857408004117917635691767303112218689770838937025398355359151342730524038495515246761112076316231078554880570008544624344531996509268574202364410375662100638409382554275493344270392996960485943276329947595598922967715528905608779095159109834154084768591019140109814451154523147995579713019643042568871380823224920390624568024133011198267686012325969008732029246679260814247770929463109839517232014725531540809130236737956602461505706634580714057490447660234999257112588331107950226304118533630130876304616981480769275924590489340785914664605864860273159030604162825651637422223424810921205052318876090369360557832382571194402777 (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.