Factor Info

ID 15074
Size 263 digits / 874 bits
Status composite
Value 88086303021590011940517325834955732796237742975475836752323530464748058039988694920598067655489571062431724608823083923894890730647922813546742009309453471046953637273572786845869165957953163992523006901003880001892735255999236451247914293541416653678905148987359

Factorizations

Primary (ID: 10964) 219516331727145697249308031 (proven prime)
(ID: 15075) 401274485267362620790267079382470195305405198775103913857785072999494528146506580565639907709285879922914794134351291302222932413340677954386990172034848476294893530642943899956512958541320423776776921137511296487409007356511167751734689 (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.