Factor Info

ID 52387
Size 966 digits / 3207 bits
Status composite
Value 179368362365107987502539698349744034790856690247639674890829596411882573541484426445742602610987445881168461256872049230611488735775891591786092473281675406145701962688061332616541387227458060912154206791547611052144090661419593414118854256450468444702151997581510334560140437000791733900366272203757997761403104917994281404136071964379236273399933033977508983929923817961384020427742945277146022419548198106115727748270385356103694705608736407293303566488691461205207641293700824727418872382121557129985223006338815900475030508173409506162222683429858775012901877494489476677349885142892791503514827114196670611661189017010354531697803324417300173958930277083535013678121781206401925933431014659114197034422813180925667642763657186642595391708806331301599292938779382226519067746355393513025136496897356002013370000964205791756673673158498731088045131480473485481296375466144343993055704377473826778147242035165900879903666546468475786478176431780904430868370702837

Factorizations

Primary (ID: 50223) 42534656091583268045915654719 (proven prime)
(ID: 75897) 4216993361340502063612449280693520794849229635880117236112941458403195290861910870394646010866504693708046543707158636550711704667324163808457766088881266153224192168542794738539841276963872282790401100242712927719515700062472453993349230279230276211436970307456966342196991614267095626156439658301658243004944598012642517391858811173016711978030515563513090316249713639632091338612855746441541839488111262000054807232316949247413953313393599657596468055642894382150627481757301003700648607619522294508942260460395642221946982040288072055411892643255403238430535145910820056922272147774501520011448478210715175369250979411237044134268714895491395217544565271104995368169339003977723191844515510399379110315793271677919830569372437058064797331866053869530816299170902273439129525656014655889876586533747661791946637863795440937976262686377058530547407245986230532475194700841201692010146927247559408527507993061279257597415779080685739723 (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.