Factor Info

ID 188309
Size 862 digits / 2861 bits
Status composite
Value 1263440399154606731891469922998230161991120013798926582176411194778340810376650663481535188311699318852861983664751640557317851788654392904137493097916127650936443112218876120709085413619817279561289203973313954780063410022961864869972754246144548113930363960765568916158911786018674868718250524330439203233260380113129030962644126678295601401484528538163828956723363382847507626769366813150487280244049893498609740496260429133064576927075683217287869009066453804007661385104997167704505199724663503959085914624208779587306858655343487013125481162966628849116168462062261920144270088535748454863873343136921587753179114859740087835965063668283825403246274622000787143252448230317553136747108851962425518646488248154590083652565588806431732469905509211167490356942527818124089034144404374815891091752617632441890453274858033835369901348436004680899342702282791779

Factorizations

Primary (ID: 186421) 35520752558163671499087160262782501038796750592232417342248471 (proven prime)
(ID: 188310) 35569077459318425053694662059842259067078323662829988966161722847849844565873202746352056374486790452820553799049920459435957398480234968803476710578083500232270928627323242094538656753260392721681668824137368105098604930703933379574921466750384506338294403788793880656510909569443139247267743070259372697488654082193282433284863775844679100233486521505537009016358617172761545367194141320381408586583097405470677172730300596369153548981442919126502863957551293979868669672821283634716922075419812030193822239468892031154138630580447817233151376096375006159457463919987007238861296167527554552945605775331544008067012843200364923365610305947402150024386932308444615429822390920031370611802662749917311530413332782352847596402103824238830452005735845454960828948702687720009894669874973005317747097749 (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.