Factor Info

ID 139965
Size 651 digits / 2163 bits
Status composite
Value 705396953301530030172761640980794209632321737982804315146709555086374172294656758587361205765670571752368295419472250676238113074218559093218926536655333203535981669050622950052199850459080769235276926393247203842851334221528989697795831763164446378738917228471909351490694780951795856059723501658443858334574219573783502173626439037002274330834464008408160446139585397062513112876683939357144880105881886181331065965481063896209099703379522747543710903837206614122469505340732533917743194728768721632115137534998893687561364029498977333007126318458016857439738912379310608627935622442155509147887043520918319664756538081813382199540665913963506026523

Factorizations

Primary (ID: 138862) 375208401495468589864079420661814541 (proven prime)
(ID: 174859) 1880013748333002462173352612161821363869253724223117328969683579679872134784277067641811107999400597427442188530501054063222585850273943568671042485393365546942880105745913573906372156848533676246867449457464840208572756114350070145760572878615918467421984439582914312132026256516845685190084635670882803242317170328054313153397735083789681665222157479838900349889417255500685646806622056747303877109511919365637241836372955872038134013770184590047654671169706034267709966400919079145604006909153910086019396826399159429140767921978195718886436586198317864275866528428394511016331066462169793452290613740508265256903 (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.