Factor Info

ID 181213
Size 927 digits / 3077 bits
Status composite
Value 112150029592986925926436011752226061944723070292578657034697342283298648323589924192871707362586297914846893970076374459407594597015327047167734481084551793929783550733853814556846137823468549741339741139296609702106585273265155778980789956946899772619375360273023152821180707121779623044044404460042931292123755204392797300513093224172495132509539581623013632415486306720364381210773111425191377023385581446472645473422123136704926846439800309096316670125731190751733276119590182924253243160211778153338467437647981238353580029371985456424119691961693799428624033718247663883960642844611534119759956769890111943783048284249375549000338922151609076652114171685239868470171158801655811896005450998262393687939641166800573889947058991005649252514439200604844268797288198157250028588722281903057154128150366335514348038079231620216107722911276558742534410894322601203612101644780109896759478428333817336847192932305383286124886333

Factorizations

Primary (ID: 143158) 174509342263274926909302971286445250233741884626422526380895551 (proven prime)
(ID: 181214) 642659173076194849827625415604415114497265930731378013907069634162538744683082055033688327844124606463435164151167736806843739082037147869574394408494610875812568361113054647059988467904269176581170636269688727161646734595874844225748142369130062610075043713812906454288948530236996407524841636066054879160494373669053245397961747316901574381074200760863774813900348066628325286586127559077912432619577753035935483799769438310722359305406277022405011228211382093504968709366258532092147101854096048494958601212756646095374029925221865417974820311857009239145634420831189126216514652689937545002535758517252558123023466424453655942904188959490921994375411211361022597419947487340273853846323761244671084012360487120273067836008999452422309441289680616696124464512320414997694317083263835883226956752902435648981660757058759386153076592610245458571407021856261975683 (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.