Factor Info

ID 24521
Size 498 digits / 1653 bits
Status composite
Value 394707400917278165046705734611194193880156752546297586105110414236967534033998328752820905813615927001108319126762268975122477859725818326081362257123165715771973302458401929782521401173024487794234752148748509193026340852047028024125664312515051686706065096964814439621943423168142864568045476307881558300328705104587307779013888525239272417389546877062558511051927766350088892155816512254232317504376474948179068269678554001974593386337159072823260657638353265310123800584552696228846092164567839

Factorizations

Primary (ID: 34305) 17318457624186340240986370207 (proven prime)
(ID: 34306) 22791140497756791371988953551327487063567906223156351943706362256498454619050720626304574787933448638287330553383651468712009193039395873199087626184098707768704486972895087455778025244334569639527878299442069058436868404183118743713542141793972336691023782019903068542476584789333007621986545387777154977664769118366577494520339588818415040421041444589891327748938383053996778659848723179594456322085066135050522654279404081602888253644782660302487985775625004025531777 (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.