Factor Info

ID 71523
Size 409 digits / 1357 bits
Status composite
Value 1912164901542718331000542467081935579389569025691858180331368896371543741172143792837570622878711079406358767710599693623209955070440304056047596013501575401688594658282623731043593652336818235678986522901484235946757316155836882119621019712089873623266496600026546659919670069160534168214008549074272001972670142664989569446971469077380957760666385654723905587602053240339178354969246958740299915057014841201

Factorizations

Primary (ID: 98771) 288600951065166746130542702803432248327759559710358889643993518410704200840666366609620445378258390694591244400294482363636211648818995106952100882291963976719193604260339225219270398334207929086887201 (proven prime)
(ID: 98772) 6625636175089898371211947526364605388067545183455519141394537351638670377865563122683674768517887612022120943136700200462406118698149712013259092454456595380307725123164930244510181667914447963466234499154001 (proven prime)

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.