Factor Info

ID 165316
Size 923 digits / 3064 bits
Status composite
Value 12138442932966897353012686840380531009716466296394253156960541074756061189816785782667564066141899351837897245543485516046036603831486862306146323353126365564454410014407080284981936533705206859053773177170594538333797302886680432681249655794152262122489525889080605028662122547443624904003958557372835303357001167498583968675090997279412381321291405768106346542174884970985338810633215025342366010080079487981758814862880194309989123198908786275515165788045137415639529334668506644933579674826460544430495679524967394170029846608511140935797589297761811787819916951441684400463446971353794404655702610917665547169529195905158129186494663497216494079601661966007138827815116920628645858512091202346130125205820138622244555294165726741163238626045697042923243226444326809729028566450522224833730861487348307354603151692002307801380561093008571487289933093311010283014917006490548491519715692943831745629166576429892381537253

Factorizations

Primary (ID: 163543) 2260908423193372856201 (proven prime)
(ID: 165317) 5368834406756823564325284684253100091564391453151622035139005291195389274993329369802635894147767651236752420235342486705233968944283020947205778516601365124202290233585641478592480604618899280033741211943694664420541977358556648582581393289311594503523705318545179117281030505266003017586202067326769641952053898402207506501363262630368594334793604579435811847042328721943785854755341946039193202612991936871040648779052286742005604502843995875391825048765700014358171026748800078962207233374531154010212831475110092870748854700149908449732932008263074479125840872862071776700299038326412965220622104292065868762742681754200422473844956246796301431497999289976295408359107452415963510144944796139586282781006146235406780738986717391066495049071684498638371405345632716793278649483227916968969223278442823494397749785029531646404975513424376931838957064994973509369703021923500783434972158324410838653 (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.