Factor Info

ID 150846
Size 653 digits / 2168 bits
Status composite
Value 37248243698654417625056553473523624279517591669537627424510021221792076886851211537169736375166811551208252120698060850840297556255402190847492989805720008243047009830744658459019814162904651580338377966022284504882431099471505051689902070704104914126723941096400603685002100332670199854604908554070791870606221082626178732286691169721691586772440548812296656945618744626174384961858595029017635347897979848742817508736503480022463862935676905756590311855121110317961016037241122678370573431417070093910150871351308364362222855756038063293337073409673226698067618621490143624884903063677847998160334527159933143293650839686645363124519768971402744236413

Factorizations

Primary (ID: 184915) 154821240678376868445057737 (proven prime)
(ID: 184916) 240588717255103996262564990600460531340881293347266176445894323539350767372715349895797409200556135356064945678023024839207770106082172163114326244423935408736413249207997812581766347585812218198773411380174820409832452528840598773365289749250126858039541631279382759756251376500649664280388660533755832859640060840214737778296600622442214594174208355491679990524528276186501263482923185716340928826779535878124886024139506635401986053464004618355377529965616372659959629541204873165835846501895443010704710934132836108683342006599409830079515311838007717704709024302275717706295233226269915719440217797062042905805768846812949 (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.