Factor Info

ID 199321
Size 815 digits / 2705 bits
Status composite
Value 12649853413863099193664949890898384575393478668342825392411649878662782620799554325887105255201915047072192356907223497775860997245811905340382383522045178473279371193724492949044839566896466521999155514649044272009339187551123674169431326668856811741671895218249818877836689320281260440078020035241019548623770841889258755211484516956616237221717856883468122418566615589200645255119500658561860361343109383423153819070303034472053602941059605904942287014562174755638056820529792038775502435467448741443271131204423374913199438214417257342689844791379294795748722436384800460643664659370472728936648959617459210351389376100134986164876601828270444970821857067116175377920004927036205717378190637814394844031574343554683805238124008292344622174446989144389745943453653157552660095222488153133489795723000794969825821

Factorizations

Primary (ID: 17812) 1983374107379636516875110447923040784173516592282622542818849834471364554705839701 (proven prime)
(ID: 199322) 6377946231523429836483520368912324690837776934126046313386252529472644919163499521678809004873598351897130393880803802103357910419184489395417909554178066226897834049933013581118042400405816466775666518143285533979677107071554211469360963763156469456705425727119501621164508489474047341911318787759085260034468699604427856691346556719509661040355836346851654744120676280921633467276289283927865959157949203236609723282398526380943962975212170010753975561850201122924484909616512028346811303293471660392050158035351356220017840990513024424315056784583061712415011814807535444263531100265092958362342192653054821967200594142429848308479156034766854157528281462977334630273968822148710495553751815185042360524799376200112089324029822121 (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.