Factor Info

ID 5615
Size 372 digits / 1236 bits
Status composite
Value 849928190822360359814542021474872586047489019639501247175218444403325579854380318229251990568390570676931191511394027116310517466454978206687813332752128847789172843754140831781432691273408190579321351480874556954429309733374667681948883725586649128520023783179623999408611064320544816541111875267261550160084714824376995264209915798992744005594478972054233485716257101971

Factorizations

Primary (ID: 4490) 145774205091243248788288698285520297797062666607670976770953618247557290711362071955053996647333431708403483 (proven prime)
(ID: 13468) 5830442980569654284120387189032598365822961095056111478406900028250143170619973954672636130608328908712246368629729004755693575645732560892766524397530258236045358372011419506818117137926613462139809412333681040961667134996950293540690864328848214709715296029045737 (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.