Factor Info

ID 16148
Size 303 digits / 1005 bits
Status composite
Value 196051427811159805922466469302335329354921088354840967297947317601500453154661378605629030857534707602150281777344175023226955855674613973538630860694168334212833894827865769592754097226001281440412982982579309593008411654385355766826393693424926242637280772325454473724292637800103024838660138520233859

Factorizations

Primary (ID: 16149) 1541329369352770385273098862757156143027753 (proven prime)
(ID: 16150) 127196322674033670584931422764549312028362938096120353110955863130966113888778787545159056526380440475198263007617019140890233612628094557774871924914721175506709634643555049504030608242393836260940070972012006004906700780511963711283477238733423644749895200203 (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.