Factor Info

ID 174907
Size 598 digits / 1986 bits
Status composite
Value 3760915355936466780245386515598989557919562560033307047715988060341092505741832699260205432625401443680096588820788015498796124229389156995215246563971598251492212096687559458666128199129510134911105137861965586282134520078936618564967572798085336530023976051716216052935332135757341502381878397845387659547973906861093936589277101628887721377072789528529588241724510009883641738727880307914249903718583094691013805978655790443829853655062882251153084153050476068700455222837656919568305040382067710058154109364850553995872272202395141079834602915443528622772907308815676141653564996309092821652311

Factorizations

Primary (ID: 138924) 20557896738699941673251578375696808889598288000696118481811 (proven prime)
(ID: 174908) 182942613426819987429708309735160610598271520677152792204547634632960352083012585459528689003824880026693281724254993416574107655059630169102523105098613077963941948171791630909746622635108044681197356275595002681310134489523729978667227701032250041463569325070701870412815758945946975704164348339683424062570860793210259453602315238673032662466448463609487255804255541047921344911851374398448563827532899750668168897391909911238738978761452926890041787209389387337259386920151455152534246822925872368662207384844844138514562750409714115501 (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.