Factor Info

ID 171875
Size 335 digits / 1111 bits
Status composite
Value 15341665104054659873206689445757484760114861479960229065553881926610258061997835394397169627349132302309506676523063727434612091261793286648321646500229520386877731141023974624865113922275899482705821319877477938293038540876300843356904371357723370265712353786837594239724210015833228910445484107071733926366907961605934230289881389049

Factorizations

Primary (ID: 136430) 2555778231696354754306517338366249 (proven prime)
(ID: 171876) 6002737214751175050157177247870840373171551536534913434227804196194775908306159425343409587894194876061259087967308502003855818729752083946507414617464773529706179951787738348933442137388516484251056881067082598427298103017236630033599172803266107663995094677721271725394988322609675877765262081477201 (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.