Factor Info

ID 194238
Size 545 digits / 1810 bits
Status composite
Value 38744017313496966710687742591374784671774027561532001800825114981649143678812339838982847570062741040093409714146890901084729854187450880382543432932370629733506860471524063840752276034139153402949567493427259205958727921100500296275782454678487793528580265428917165078005088958475840401649330472726335143862018773471474727281609738703662649493032819004332604867651494065748786474463055433800019094570340170874474447802181227533805175932174101048332797924637958115018829605413586432486688350945175708006339327874236941499158407190242600844144569

Factorizations

Primary (ID: 160978) 8094405994721653164111532593177305255017807 (proven prime)
(ID: 194239) 4786517668963215720039737932557810835723161609351736688517939183222234965454681488992497015068614225875047898040230598503130552912280413689851881218503061118993823950832023001054932635473586622721681382093646279315655709142659887219115130679741193836282023860541947868349624950248523491087582838125778624192909708016651972716894763324509988824797924204311174461131283479656607155346913275085244825549592887352982553518984023537015078731994066109317851806270060098372966806590535875909603333256764264567 (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.