Factor Info

ID 71804
Size 615 digits / 2042 bits
Status composite
Value 470346239291377728588400279025844058042528028119392375874437133417559688944043240538948890116488705633582391687563890713882193299983721970045838297485149243982138664506067647605429108997507055157933590929586258273786225001018177951858413880377414402292876505354648845445919227802566311880301986777725223504387728541262792519784747690784905457962674658161600265588052627001833247306945993014888762622949768364715007671404555975410303361624411273198806793981879247688802157026529306080390858485573707305722511067047819842343161810508998046550010933059644116678113586361865933295589730846375950306542884538965531176707

Factorizations

Primary (ID: 70791) 375921460689078723273556870099 (proven prime)
(ID: 99102) 1251182197550559357046702317688598175768190460062205729175351313475418250031786392995672007042682802849644999532838483828129126049283644268618764311079179176070059834231688752559436563835201035337445585525456219633116073005661353098741875217354090026347712184365667189225462485125820977464224787361975823463605250883980744364380414295328544114035408615953772245387253240814426211604140163738168395462784505247318801021881313991998380032022966378027979684107104912381140311976889793150733286704562949278754317636706808672450717644082737702107940111760263813409434470820869129831931992593 (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.