Factor Info

ID 67151
Size 540 digits / 1791 bits
Status composite
Value 135425765385395517873887741050087170320006073621359861546037094676425361002108818686810158197850076777856345665539652214109554026532822755926648787446743799427949229907177106287026688707299845679393260832053249914108586091470571084326520894505674562381464831917799505348054191419129104381712569180563848170730041407759087359284985228165709287093260171737678252450677739632083524626138378548373369468545428225737268311654778912038143675970684861990690998681434912936446603042651613135536243165518245375920641477858121661418671407918059215151

Factorizations

Primary (ID: 66045) 16297894989684166066993 (proven prime)
(ID: 67152) 8309402255390277801093188216311900264518808766365769827128141628728492160721736319549796764481882701931078153540525695900692122389940862309758078425573150882829976589429647074916144750905562488888847783510760149205952391014793817617787875674924124335575662137273952788567920418399980486965133895970334847909995096328280507868484547510718018931006438834786080420604624947139930009091789596756969572606217197021719044481990974262440309560116210808684139377015310411339833237367056298559289094645603510447976367737293407 (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.