Factor Info

ID 60600
Size 642 digits / 2133 bits
Status composite
Value 857379484785135378096708406697767449146444250881352084455292188117701380079364571614149696299627724501533804806127464985190969229908771934344709867242008223450889602414072339173272583061764428354874156896053273861005029343686528834012499960050283882812091590804832481512674511019053718923223758649961404004769521540370399758654091380923969541433558095587432790378669209501476749744894746931779570765142803911777354746945318114415414172454758031595216617621807681864609927016089167871777974618433229683380146505462159769889639677992524257596011022068526571797988044560886779646175004582555435339846214595641292796536770872552744900634072426931

Factorizations

Primary (ID: 84702) 4481614419377532745602757457 (proven prime)
(ID: 84703) 191310408382749679464913408095470267527943664474097693884355137940237581148909338293768078326128777662742305701240086849974875874435032999273510200408783785946641359583724939786942203165321393960837146717705062201419327628169420839669300312822044759000752884470870539542560145881403909712413257781755147019915698235004019233769752446669747111090263084948254879673556960517778314178278953589790304112464343560344761006513451602149018728893906338490734644301633765149209970759327451147011833125555614714819271458691231062734926645284772145913273365280324810284220421292892162802881420532270111502089961703647061894083 (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.