Factor Info

ID 45269
Size 320 digits / 1061 bits
Status composite
Value 13974142344364322935972652323445208515183059473641241265185796700091580922882642055925249356618178471539963512947272999470111803755782575626936280936845195521151852793635317506492105141022476447116375365939779791119703610926246521696923132714675369555251103668660783831320010665608251356435952074311965850309618465036769

Factorizations

Primary (ID: 168) 547497418496144666543167613835090178297001 (proven prime)
(ID: 49706) 25523668006961982026552651666610541708160860677649828842173742197538597726236954075673030193058605474625764701507709650486643885810812249256995012885925052053066067159572806645658774630019968455892419563199735431207389438150082604630521743203350372939668323823130977875383643769 (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.