Factor Info

ID 197666
Size 651 digits / 2162 bits
Status composite
Value 599469095585870563477597748751249174575601647099971699581345572689401697126894152081692404321417527766084349386913189628011596167563648841491773421215893049510943405647174217442600649420675794198109850135608507357347365037480626424204694528269159244686091794602647025043881982304359306543800214288756895384197242635624004996307934440465947388436052516851408538129651426451672192084405478965523276213297786623978584121345732518653014443273083288796511891492102526249468446335678557683971910815490621515533384827948545860297217195645199506100376045823467193029513937508713241290203737982344249368267653498220691863259027651333847917474975106741322679883

Factorizations

Primary (ID: 7497) 37725805717350619429950429139147 (proven prime)
(ID: 197669) 15890160175165362779709939786961000221883778686661717872985535512208158026525169542786244667336835935799872075597014066419221380782375595700171082944798336603160205933246734311583163599298744219114834545780233777330857534387358242063876769415829813971442269332657528569132411494814068475587977396597030663599854461911438965690092848585783343008542766724659455523334237529482268537864339804283129924506867941718846214866066124366369308251566143075737977606246099613542866700059186781202181535359608053235853027765539198921540752494534630163515349579579401277191190180790544220650821080764229612199010957656337874198671489 (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.