Factor Info

ID 131518
Size 465 digits / 1544 bits
Status composite
Value 423424248381806579438905195969495381927894499295432172782024948269393783399259586784221980615890265022726933844009291522228014099702482970402647376942379029113152942310714709872982181297046017606520677433374307051718185932383365982025970041546288019378576707793026041281023748801733529163944141121229022798245011835955399793921930842135884744023973971063104359616669110987858623662021521140563489129382784386645890040743939124050571634406240935661683264720642093283

Factorizations

Primary (ID: 116767) 38417051988335999354228018297484652462097169361673964633282117095189136499871626339441 (proven prime)
(ID: 131519) 11021778779651406209990165888445591931011923475336227799354277999396355824153388833734244106402264829281207675233733075627985771694063718131627565428334248913596301886667282945805321300119645602476107041782279787378084869138034212063687020375349472093081932539363356166101656453052310754898185125543999304166012343105838174772888505448758449656705758256031392906379871882891068563 (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.