Factor Info

ID 109781
Size 559 digits / 1857 bits
Status composite
Value 8878634816351820265700685537330536381357045650342184814545715815447866152457335042127100872345121378044500253851237582160951047168111195364116434863967402017166759127180153140326641759527352882710380066848874875360497610018810184740610586332197079449941503135818260987113422810204563380599713623726395905348284914906103195930021935290146343698282729134889195074069477301273862959626811914338833667656433371787879662584063630376645303754014225584988146136588565984983162570440920205699656582486843357089696788957268937477045881530905992569898256305943827189529

Factorizations

Primary (ID: 109782) 573113884749803201199587867 (proven prime)
(ID: 109783) 15491920633240022121270701155390765499782267880926432270464517734082946065460691385038982105497949024866429907993740422029783325796399376988302107257731893487071675708360313774580111549409687164910427620039434949711265490389815816758974563645846291800742933884866328228299234952937633239797517320612580420649070928312885291541232653217372051792391140338541432790579564451633142474717710810886495566429907010486507799870780254017922481299913737932223705467123075908179464122880405697703606762877366599863579068204187505911363562055387 (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.