Factor Info

ID 197413
Size 555 digits / 1842 bits
Status composite
Value 233071753021761439151187003247740520854979040031009616578302237399632428315466147785847854623802805022207184055583921508386087419261453236771016583693753449115538239810407788429442125953183887159218255101993061283724165443979423939711789148154709305629986791544114951528464028860348300410229462697486557648491518855835708928729337094135369137746208539517043957652238086531481173483149127178374204036418424860685243084656428676436136856358872166222029575062164246705881965688684764177888910916602824890895506714292898414066348366713383825014781373112652747

Factorizations

Primary (ID: 30860) 1717179465253800940097714979000941397420200022339717719452380925949496320670874276685799786178340332743764263509794381908542268855127969509115953994550563456342225197298062717958042257557830579 (proven prime)
(ID: 197414) 135729408450218793926477995616498236757859477467609652978871877591864498089164266980810943722530134586069380384937572237623330147000463318614410586112560391179469192815676565445370826930005152917403563973511698042216831670950384076904984797373489932049490869544508368786775387896706868216372980943662992663854926155879895725466818873375246430529439980874086669193 (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.