Factor Info

ID 130884
Size 565 digits / 1875 bits
Status composite
Value 1787418483530389413649673198512160645530301062190371036705215653479536292089253327143907188410752183780911088216295685432522932791078861123223264879064955815470723558640949241961139317811723978464403949728099715290266801541256848329213452600223038578532258493528109173854296538214239729122819082731888514690352359367813173654873620530975942380583130525532380570924590601605641466573710203658104007612987510904361913876486303211344681383775826597042731156096727464680219773206927219681925515681436501380356286855759201797488398670800575778716341885035361619217604563

Factorizations

Primary (ID: 9892) 316536616437041632987418053485576557980701200145035527 (proven prime)
(ID: 130885) 5646798476744009249857547568523427721893752752672401954164863391269298371289307415476807546382717262899374890961221431880383227260720027309712754854474437524929343150206745282709384644548680501034367726768311367032396401082957496491304196708905222169387701924826600497682838003583691278362978897362844090738183424117632392877103303218660322629510531033136244764102954576232934229112174968564972137536111247950406274147368423719359274124642433653300501421381211024637280268094305513956890853237261579566012531669 (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.