Factor Info

ID 194851
Size 856 digits / 2841 bits
Status composite
Value 1391359154886377452453756791609423877580909402017189029445176414228463209111925609111961043674193991062234347782241320197898766536186006688439572255820199777842557602824330733953348474562319181118250828962329820207735244850560563332049427055255990550050460830333399659714627243106660867176250888621124681833958557715849808064390365925301557053487911118401342308592829803688057165644212594303079674462162618122207791303658320987106749817416447294181487151422406306710206148257830027798443511291465657105954315173795929149645827634884967889331891966760797462556609873310607533273555997612840230851896675295364139662380702076492291131835267179273952285762150821703593880990247674401036692057125261694460237994945651890359518319514083153835867660210634451633075787363029891267014716923299261082093805495190482716712630698961579004974966389316212647136724077699

Factorizations

Primary (ID: 193982) 8279545897357263503193999375470284104936062680177772068528625567476612331936511090843058752236894002819462960277727441198025159951031861116238369750293848265300581643250986429880760506223767815849135311764784996769640848860658662761301457114391801575706096930207144191816165994061577122445540950407968319036805442753103257188521584294087341433847206730287156244802098313366513767812294069724149383409853264622199385227 (proven prime)
(ID: 194852) 168047761572344614354700883901346321828854178841606621482852992083993273048591333247923758337307300459347966593299687517291805537114469636155281701807993966530612525773308315733035305767539630324383062611267477817997190164834038122858609016082251323793169325511908554022277208523782363493419691524011686748626125951943962874504900365197595827082137186241332040667362729546127418111618440788429964512405381478961462540310491931660199560937 (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.