Factor Info

ID 174702
Size 449 digits / 1489 bits
Status composite
Value 15591170342395795163420960497635807697319755366074169798142646984695785092044567652495666225394755171096333970751950106235010709072795818732591976828212026476678408510918256815578754566056542663130941874251796494786518590323954458305790911076595121813017853372454623311981662606436140995856391199150013246111328252430872681509936327017830622487134356367164999500705453601095107788203038978679702687015211146776614059607684277917780467703223405010321

Factorizations

Primary (ID: 173879) 26975592799044028059033332887045530820494413825820474463460929422879893 (proven prime)
(ID: 174703) 577973224111995097594373048820299457086566665849501953698745877670111040159095761859636345848398368586746770922588199098911261505009587696343049264342620318525439873228964746151298945148513099893267621941581010714886249821310377370937550824829468421668307576284977901076490746788161080618631626346710539650894895505180988099037073007345910403479362793695058809316010596003049997 (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.