Factor Info

ID 130137
Size 691 digits / 2295 bits
Status composite
Value 6338338666479086086807646946479918966594615275372215163604784027595991049560389317224280860816569639282248090397573628026130008643753511824381150226762802303877304533663487972402540030124646842190283522687132698046700837016079093431776237448467984020586658113676051198528139944556345611148456538753057601851920716251119563302163137728052901160208784399471158324362685254067194700451350764566704859972372517524066576369467967992111899765620861392613981382612569055543350357270098257167669657980623356950903912504035705380273046764035128834258505269500952107025931733552593685271558294573310961453016203453753840934198309226030602352188599146324655493579602851947994012692834986991039041121073

Factorizations

Primary (ID: 9068) 1963007348390950600033407902951373073993 (proven prime)
(ID: 130138) 3228891971125086605255662626022650989252944842882741338212460379624640189961493559346297104917047175883600248834557341705888931629312780288043505106924940593853314447433319033699800128399781518043232174517768400935236231682966494619595906997048369100225109723274670593706346319281148118159433266496495002905640880381368555791295936589043662279380145761506848940116664850938017922040310141185179638967066294096099276416655665447247763768226597695213712625835257896842843488635471394929328596511799375626047402260059345737433459757619123398653872124674923081252518127335136922910118537659276820053987655528886163293379362786559998792481580309307521627561 (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.