Factor Info

ID 137476
Size 559 digits / 1855 bits
Status composite
Value 1791414664501210118263117462359100537267575996767526392566910409810916421157407859427026049234716121350631604587661436499322619822239949785352113545047375464235529185995343596403691404947254887218118110622678892036757234077383682835527502788833439715419094360189740012358792022360803446806842022142835027117526613971223429721946668522810949578538017345721660415431374886086170048763748021277652036254008899133620833524417703060051537935819177984767978440383106909347094546594228029981410625683509499811987990403775994106283697479230750654896776194987478893013

Factorizations

Primary (ID: 136418) 2028795664420021044654173 (proven prime)
(ID: 137477) 882994130911319810950779577545972442399568025167885283357459080262865552737261861883536003591447304442102632681630077496277727415929887316731435141025802800136224631853181390248026489571902078220209787425953813063522371343585291866650748898195033920150790571905349061449367884488628265940704235779030811895094639269005376555026927525034557563126296233125637212027114612076967915477618697206567245624617218702047148328691821904365650587106210444260799765383346648685663822514584325435130391880794706989876492646318499021708380356485081 (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.