Factor Info

ID 157002
Size 1383 digits / 4592 bits
Status composite
Value 172557774106780231438659411024109827876854105068118014836114038782199694738550926548654593495423601882187630040666430836398732061945179402016158820173311130877413995873952217041085316967285203036910810919101649039754566775978058549897892502151465942145963659393486361679478225629874440471643646320808093606178046504355834913342972351557827786240807327606277582019266601807845068418614064012466506418683754026887049647895931438996043636788881139187574148713209213567226528265758072458605270763836439947047543202939827056056962388805523887263621697389801052552431627835517025091976562482092087303031342047695149024058626644020230051895942147082183173060123294094504660967828849719366361892589365623577137123084191389575024359259353006046640009274729227981577793198162824184808602467587189195359657491695367134789653097561231460090662997582686293588875167359173982410849571783468993343392794263611544963768665998956662858681411524772765500534239877447392251071454224423289390409125875753664727194525875746782459934266391282351589131361595369137904603455705155277602687159028201142869808142478350500118249532982996049710713799905774529372544433037379649491618415605834837493202962797564062567359135558526883865871954094940455961201256954912391879580186848916168778518449570886862096043771725574089840458780356145694661243732614402497450305980877911592653625418005965696335507149970006863

Factorizations

Primary (ID: 191008) 1770699090034088336445863077925136533055559705341295367719011996743365348252105351620376513449655682286594117084041617876746798634962567084755083130725761673158764226166541497789081086950480023857280306173263555241089830812374736290067009050733322625795726265077977947515181639878357749864268873970084411212779705270668362709142329056035055704729875821082442692045313618201830987864749684675839499892132113238982904324179000282323724113911829545491062744701125554014040917633531224210685968254141176529701961754109923571721781881743165614957592375326735933446601883886083917935533786972331737125062942557069331149405320345096342557448213751014582659764977262379410981724635638316541919279 (proven prime)
(ID: 155620) 97451777706317261648877342185231578014393724979222326069755527291006489670411442168810819817458479598158822801384113870053915997895134960234099975584359669691080661991948196212937454555358388133184988307674224448919864429013739149322293131653225584498039936478960039937444042486860056463329667077501675107608007300007314871171654586776242516435048650699699759498248608809425706136499490995493835131498608412277168919482202773074968593887353664717027938790846795112052823032966707644565392349795997348608663232023409584847296680428901273195898421298706295143949803469270419761317782829977867206746799158399875589328341590698539624947234349541916998758539626681673277883714955102948061916623939297 (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.