Factor Info

ID 43275
Size 328 digits / 1089 bits
Status composite
Value 6107764998914584244350073671429139515959782278148818890084610873990215038275224702838731722046734609001427082304945022985598189072230167030032361198453949826030225419296835237471410003974926606074333400047210362315546082688304787987725270527069421770681170801801554948501202459687168252591783640924608901726525451072883540847087

Factorizations

Primary (ID: 1999) 406625541081755371529 (proven prime)
(ID: 43276) 15020613271527300410632422789918874104655806679771023498774099188224256388015855895453315462471217029360810066775319198613691285619467012840944933777985881564632675325880965848603151300309035938884539262987150915431659324233145060915117043904044116878988276343303207514008883121982707772770599129306322792503 (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.