Factor Info

ID 111369
Size 656 digits / 2177 bits
Status composite
Value 20401642852364794197968062403953606327894023420702199758749617514939354750326276787385570553505694859011447232433758622010556725827144560808385172671120428092132376526199648274054884096834495099778909840702164387562230578466446878750058308395444960227273118729023781091670749819107767574332851873429404153348528227026625237232490594424931069138424350369965561543927182513549833298864448306432930398539586212433224524161289969997072640065509503710037186792823070908159853806022681220749909940868303850645892047334695785621060525824049609745333443844212216776126908236119481719196113449929415334116516367558987817921127899406847121925268013415947656396269219

Factorizations

Primary (ID: 111370) 705682564964423865919 (proven prime)
(ID: 111371) 28910510001608610492077811014792281173676513164386833673305227689523415221470004216830302068527490235252039810955940824687761939236430043469288464930914784505383475503250377264004387680589145816399550544853910350490365165324221683116522158700301525079626427330517022298506448586344626206379041263434602926380516859319789878960283585319369309972295597451662136663718646079642386885176326932196262149124361362757344048518814010566670776054288281911469459140077572071323321514643089704302280027350076882589421391805755517749190415142253632529003053608917392670139419322348269020889665353139119511372672070397353807170831873107637930540701 (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.