Factor Info

ID 144852
Size 986 digits / 3273 bits
Status composite
Value 12466213946489309204998307012341767740605646055573183566356980027776899827654574022575180542244087002627231005025175682645810574338897237930108434410378568136543654511852287660315630087175575102124833945287760894565143906631555852434166510261960252559387580303776169261094255587148303278809868392254269276955939580384616981466530725204672454563934183739092241877206164912688722809393821085396487663922147154419334200828566774711917983583120269775875082706233561125312525044941600469032293891067725146016124709245315787156052572323368630927587885192877698691133343336710081296275051578582400022844719302114740931425203513597473308632563525731945475161878531394683873145523904065805526662780880120504245112000215859494115985449589322542868371924730983671249304212128071934471157912128772801140795907448222831732872797550616179829937742378325244902025126948199563394884094367703233779422331202638983830488120008136216502993228398583213483760679910495866129459748464343260240008192503861941

Factorizations

Primary (ID: 179680) 55955278785627545767224750415927 (proven prime)
(ID: 180705) 222788880996359760800435851288815608533679904852506938289087328154788499685402306946066833720754155057512417555828154348769808625773687643986622688041920216372990622245798126521710331634472825764219317084984757595769767007756517901258601040774718639809105894709334957131000709921629725974383805972794354161806958648485221617348185749058255960666306500445646661031356282231965800798878416807727599663006638227208748825183848169158584819319308435334426535187306114105706757828924873841418575301289839885899778446544700873689881662972850695661112698143587732314158279355551773260490417978486076702716262755813400404167410936203521227119960339293683113254990322152879307759186656470290687242629149543405067132435455932540944728322364468961304096720445728849164026825772163896909621412647537119101266840444262431656551618829907379877036674139318787918554167059694318423302120810183987338035057926714756129813314911796631038717619519027055534281684176390420083 (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.