Factor Info

ID 152583
Size 350 digits / 1161 bits
Status composite
Value 15826624156954925924265899676021694740082388080539503127023952006328085284655235640398709849185666882227251268610858814860825900971139997578146130300169570194154609712016818374072283563780121676151573015374186595167166407497906554754958903163182154706477322949669326965354289245880812425636753375964859644042594516419745685576208641546765110676509807

Factorizations

Primary (ID: 186668) 251672840875293654245681315431132008059 (proven prime)
(ID: 186669) 62885705513203041479551871402463044279519401720986996324579849320686483498337672584284226066345869027779255703684457678617730586570789485319415934253620229279821712900200230685377786831768161155096671924901865490336878338052759107487951265366597029292847333890011256691095833657570058751393681364677604151388573 (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.