Factor Info

ID 199610
Size 787 digits / 2615 bits
Status composite
Value 9579807329195027128297080724921450795498005527182886451545488208821559318846855387528313924565594905523088245629548529568239161600732331242215597102647199139692585644902268531563657021186085247148828032911932968052868036876701588393442714494336016505317840261309272326750643313822505650233998889009161332747997584763367858623269999566243241229765533858762416259600555580688037159853012632305583057776708880028610812149892304440912460960883310858588770013763523504095909846348972646545710997837413846734515544197590746737835644839527237097850940009183879100812112509673190845957308580183974871246481185224252088270477217801999667631635930259036577995429133893765411572900062459158950765458865962252868150874116978941105197636179299334272289322127350731769027811523387221390730978820869569

Factorizations

Primary (ID: 199611) 2584885432448042042137967020127889871906709706485233 (proven prime)
(ID: 199612) 3706085851597056335225966418002077750103419185144581854878307256522374854379480158954080929238544728200666358831598851717690009432058413886975532309443411819169442261403999550722282053228048006488582208168378124329859628254144543031109380048363368842018192582654518033360458649826796002515369373837763344711427885822923692602868943463614502387794792523326051266898829627514308167270619330827134145515443937853466435723991910263854237586960325887084492584496194988017302977468121053979759824824202147393615208889595790461033470870971110045211574176000543581025994764932860473618157694981173809028894546553188200908066461738714080347867663334865590400610039813207430020083082471759837170915445576125132477301917830195190136370629465181393 (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.