Factor Info

ID 62388
Size 788 digits / 2616 bits
Status composite
Value 19158452061650019062137499375002889036766357844091510045431223301730751587477234754521982142950341437121837731148785907232181458331924827931840916952398270338736854512460876886386666000733954307885715938164646659722522430534403522719023151229765084489226893412400010086267132411640465345474952729217619587650582584584604419518382560362320473868162626773183939916151890700302850289365371384160114526792456363742425665857153556571086975236449216844335049096643628397033068547239332520969143458771716507052155430376855898612168688168533123755272726105643876037703138387408639792089555638497613927669360812760630957910283233006118461580043239428732941102445326258184546796891685618377337858623893147417381579246913889280059600607089674346462704497679818699441253820671302257011163567613062289

Factorizations

Primary (ID: 2962) 61654440233248340616559 (proven prime)
(ID: 62389) 310739210171572621941226186363701613240536189481194220254785507083869835782079235820740510486042663547018590791907428921489724157072935425768146355786426975872634945376603771508543945451022480406079831678416518203073141062914535018723704499320232164349933115389384913580177453670114341147421732952173063823460561928540803165027871435595463184089978647016805676034084001683257242565006117468063829934777742485719471969236650025811529091406445345181025761712795289371210701544048437973974128845421787662265555433096504897386778126224953544904427166193377933194509711160063207737376661527408899866905828078252299903996431159177372323380275295130391865358799535336656576121510719752181388190693891848782072076446226602583667435938117448466923976329433864050720953257471 (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.