Factor Info

ID 71516
Size 522 digits / 1734 bits
Status composite
Value 896315863007187726201249459033836946357046192766122146856624128022340632322157248746511182818116157402466901237838879558070128416485161826516995498925618299583468336343813966644505754240796635598852664548370393203361717194596098643401554849755972975392049335153115879165579870439547915016607463771877426073677386102324493337416888560138332322611664605370848604960999183082399388406734527141081243434068691900664819306254143686572266673713714673876890002837322690757101756828270386904693646963185779880743674224537921973113

Factorizations

Primary (ID: 70898) 2418007220991138230401 (proven prime)
(ID: 71517) 370683699877368000524952757702713406721529104777481851753384363592842636395421361744440852844094225705149094810699167115608026943756127665463057950868452625183475258722495200310827120472166091486456159157840547703985940248244109978949014485469245785155738922709142683669109175829479501991274281157581936130086612438728384835027466202545203794052432926450818862993216699186659882309262135041606801114884774635210381991040554202162015357901425275209346431385178681947124785997953935580372568302480817913 (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.