Factor Info

ID 27353
Size 353 digits / 1171 bits
Status composite
Value 23201809576359132995845137212664570350276387693823297019429317069518576602124011210843955407739883729102880608428101241717566292265576051398373277141836895985421644401455285851193126585339938100058937028779176832281689199750625056627888223826919818823637248357449426794603784223146612094242947489389944061842436566766167643664224851229532513550154700789

Factorizations

Primary (ID: 19550) 61828645758322140842666144519962696417487 (proven prime)
(ID: 39389) 375259870110225849547856776763744077747233881834862299661896547019626457165081451523108146303189326986993382859484368586641385835243185185032912569658826444907853374623710649144311110397934098407949916178680372289025789145125638777126318207930249772601732979304414730248231313433149753744618718486951537766474747 (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.