Factor Info

ID 180902
Size 881 digits / 2924 bits
Status composite
Value 12756635372709853318192848491645272677471250838411406899952686691331301400006707607805198628668352469939850509993946361446888839513807965467983132020759958838830530813957551387271660023177450131869221869123070216732495170125290878867887718005170800677750348242125215553063304832899360918151922604670211122052350091445236193671912935712590228428098121087586450237166954269959587484556761906592232948546192100243418437652432425538234025999816070984932737842842152172714313988170496985639632127468593136259097381645381813533371199877202530497226889594035665447618550596588595859247409063961656295281506207902742607199119930655965748837352434828235597707950576801153813047568978720903781668082483556035920987438933823334709905445282015169096912383698946607872674596653717331481939132315746823259094504617040666007254540825988606173441161382722038176391620754777908620537097144373010813

Factorizations

Primary (ID: 143136) 279199061472649689615930789290784389297167871396904357110743 (proven prime)
(ID: 180903) 45690108360050816156923198627418672147003152714597627932608400977297481581483186543541766597735360698701508654256192237125955317441108761239373566978956858331892104809315748554244962312988269594960441838575549768575516983645808845642020427132913063991765301645389695909025448031567966732402690792390986084309558916760385111729494953888840464005940086281289542124878625851550444330416690488141870873108996291010175341653968674566912723915201580782649247533859662696840721376069025725925455609563972673080513719164527668282024175550563403536696964119689931872752115182301340108659196391513452915276827377889864985012032020309235168469529176556071163738293678004738011751787457647547819693344274568697227521118466061278858063448188483947688462583854802553034755823404199270599361178113877770189242054943810642712779711052491 (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.