Factor Info

ID 2870
Size 403 digits / 1338 bits
Status composite
Value 3022661268726100582918109079978929321178862874844842260949452254449922398861158014144302843588461537730836288247713570069230632918771203581282875037577058189334116389761567762767848523617013911504960249710760147909867876580635998402167968933477650434613498082431671504751195444666366714323148252064347942613625616025666619663493476334344969088809000717881214518295828040269113809667673918466803627780947

Factorizations

Primary (ID: 19467) 1603873536486496162414778277997333003 (proven prime)
(ID: 20331) 1884600749350633060557594143269913779537003946663662327016047307271333777530930347436799098968341966981975426988549205021376992907756307737578811668229362410991676963201522351410734498727652211765239706421190295780887383374597870316879246642908246627296845503884574528258689865784111436916560511770482644167869114242526691097258401112877061241601836286515578625554649 (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.