Factor Info

ID 180493
Size 855 digits / 2839 bits
Status composite
Value 243504100141974507813474793022831713589523435389535515426001337585856516463548834148635760716891351127357066245925850910573271138324372838232621347987431294638486439331434518023435959739210227122698056523862592271116831461640462568395618927907234176264310546593008207053822971261506859089924599205253313606511358972643541561457689542020527300341240232145770922883422485078450934912909632111154908624191376940756044288346817809467161962867631048380480258799055168820092579159301308811020398709439858335668362708445597580195849112509933972486046185521879367169255631670725406352270050647440451686721148758808346104412694575412522840713708079494298066577957851680044253819521511598209092706444665575752081289449841273680906618814655373926339550795975997255231764652023892440100589431744459964423155418254728594963597876266862232755631822344723887988819205289

Factorizations

Primary (ID: 143771) 10147432015661402599005968093 (proven prime)
(ID: 180495) 23996622964918979949146383099221664089803405398669703782919885596901652112474536978236615667190863420758267090698537721063382369021704294468000406243071799813223830033500759469102153714741204581619311979329284594327137082046583408227773260534202683953800743648678433444795877444891250203216581479691625714217607059209443520213835560369661561073020022040589645374601728420922141488916091920283071662345918443859651267102326462911382251191355352570256249432272445316738417293085174934797492205530898634093075400357979534103266960751337974359678948558829148744136577384032326500754645213683173638045341371939174897577561715028123214499723028132395862524184431956853688302099975079595898847890409981864120696306686826293960725308292213150867096675940940394752668667258706933707549832922588915809161777500703002725449147854870016573 (composite)
Secondary (ID: 144651) × (ID: 180492)

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.