Factor Info

ID 129718
Size 617 digits / 2050 bits
Status composite
Value 89697378809705728660978230688481214622663187724484577446346637176541597401238718134051436459088907908089197308612848062110026856581622511273737312452381821980890001744649828210672705585677329493812861584490600609315766985555403345896826142973521685748533690177515050832276628951637748327109752666737702367994729809286629433339610951859270383232257400897908282157674671300155676543730126224376519648136152635371244937100826808230059307305066317378509157264597983708935161808891591247897389599855091187951786993379100507517246784503543734722574779134201935853001941513711447850237371523200944162798176146766308568874689

Factorizations

Primary (ID: 49162) 1960170483538172990658857477222427222500110754788396999564273772427333917761907809 (proven prime)
(ID: 129719) 45759988512733327793185411418189277093200549945755961778007337548481266104456779597197171513746213268502148477144412629862444276113186935149205083072526976497623127565008263526375294158113240056825140127406987976898175942325222882309231224306438945928057027392727510519138791833293635954628316046374148290325584371895336535553507212841659935939267389087657836979453029463733608227425742161538045371511778139336777445205110748942599796840791269052347842992577837867756132583103892836458093581091111451075096269734934714935742661345652321 (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.