Factor Info

ID 138063
Size 844 digits / 2802 bits
Status composite
Value 1805654277287967171329905496210283569838509419384288332165585045456791365334503297778068705354391592139122803316152821130923005611815778289844299098535081286871860789316871530053203315021455581107548404420519323432020062979131439884412396723179554646751762131522810019251489412765426521839138410526406065321115087399313107495216995036497456563169571028378430980999640041151877172553490399294821603913210275742883902582107158747382212140090036545782175317101359841394643965728131020109700659531697635113174671447952565754863417686016484726807120016768430792285386117935069956467829678780339648078428447947156662796211578129093816541950790581396821219223802713576139529744633120387886358958214155758949605253484043931760760874957122399590835267853272205261604470056914411547500070250672846825325877320328713193118193402253752676296262729753126817

Factorizations

Primary (ID: 136486) 285259002489570164883253468981 (proven prime)
(ID: 173024) 6329876573672680988578679597267101753753991143289366346656926700891969901334624826470985157201356849091920869305424477329977304628581760039041014430871836719663174853585576904476170180785450005121216184341365843627627024752768252220276719637400975805712094249950196310545376205041191253709405099090270559740465406190792681779912198774582967163297113524174866648606391708205914705837060894807349345531270222819878032574160422685230636996086254040307388467932969411937659116721853976359303318968294913992017676109591649741812895992743025219298849544695968013795331859106163873567281180796893344224131894303360390606183675606473998996966337706127244777031335926067405504602025512259213179940710005016427541735992309876554300276940067592672666503674390495412572908139157891619789858593095136927899860472552555942352957 (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.