Factor Info

ID 81030
Size 720 digits / 2389 bits
Status composite
Value 113650867293819452074046441508635005887310346132502686774597643198567125367978221588361057102617002604068952685487572782703198765826314341682401155565991957950993200852787980505358936062620234708963377601780487090144738819019741097768599700591343324823537712147737119879020350203973580287683392206743215071405325510677530117290243627210379621404379447895370204880255017114655583302673999709047937684625109595131846938269153353572205896425871673095820661442603871443085238257957822589989547942040672462731218329846204156960775483716413191958351691820519507388060482625693290736288136628789338429730848412342152923696239628926254790749129044449476593566994724974201523363256998402685220296845561612780905724054325237339751

Factorizations

Primary (ID: 54866) 430119736863576885514326550014240994253359 (proven prime)
(ID: 81031) 264230765420250026879399715312615470854738282350850624954698646910747346934044633615153092844070251983302553448404267528440390904655553859069830496633378228770190635521222768335471101540610358626444519343772977895637024038990158290883908056381637691196403037538707037396339534365294320068986085678195049154524308521680949274195227091102340112168772069813199477886170989877002586209586712660222879087535316040857040317507013095480705025814814506164703424832289092601984599128610427454837839882399364704480380458193693414578304868192674623610176682468268503787654434758551311970197894981107875120096160864874758001113764925827546406358861291201346309267017871341273116393305641289 (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.