Factor Info

ID 210550
Size 470 digits / 1561 bits
Status composite
Value 56488906971483340070262448139708372243993296347938780707257285200651603915316070474337385947253805478169576850130969975845407741317790149986043434684894794361996338460853177937215056168730436887120466332427352644886605227707954833970000067170215644848657568101591911898968092756050752592107474924615083947924921278870397009858675182437133335953656684138993040687970567761828910000434054295292464269646854134162281480670820880366640519120651690722222399587326549172299971

Factorizations

Primary (ID: 210551) 446243236998033104814190499 (proven prime)
(ID: 210552) 126587704390761052176150542501131959968216967504103794936398419918381357732038754275118896918400531648719089082590663020736628295546988432319118562945408962533696710260595888644149810023872863667238982757716822382517250543848539642248078457700706732798172975123468145022985347456442834052876315061986649980377233654680742176409615901824496548126286739885527019491357659611719642796608899973295014691496540099454263714756035694277564379331474529 (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.