Factor Info

ID 108869
Size 499 digits / 1656 bits
Status composite
Value 2589818875191949753887711590493475216824813107171710347776820973062426972225105213531693841988188454565911054946908090136084793244036187397377415710034989781355484879954802297095495505313118258514477387019048430937118664894978996701243317143486201264536622608133263625617265571588942166678955770369865922452441921675334195652457193627447617876758940827100516303720796084010423021676684075503113770673075594490646292720443235235640482087436942772612048015571634445744951361356380779936046753066494207

Factorizations

Primary (ID: 52) 4698167634523379875583 (proven prime)
(ID: 108870) 551240201852585008384517307902056765220890484437021951635134828017205284447717560768091847989828517312687710049957794873950362718902296918305450559961726293756158231429935497314277940161523031671214723578162366683296236944043999568606597853973291070322665869683342563139695165948461384525451250160022562883024940585409475081786665633913558663780288744859719292848949239883771083612644364060398035862318980375396331090920133999407656660434367811656574728250651515034719456368129 (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.