Factor Info

ID 108216
Size 259 digits / 859 bits
Status composite
Value 3817991193970187818429900551495482703971159843465630107547986372376112636914103097864649613093729599934904058266338423096832084261176066014258749836382489849328782836734425095359885761951665171957030257284091147027525769849025491583907873109069881013031015561

Factorizations

Primary (ID: 114841) 298155143113580789093968956739 (proven prime)
(ID: 114843) 12805384318041906669157020886739885489020970302527358197466125601597605933263730350541053700915703960557791885786574912296612344835779495308211922278084829426593560069960380646981246628964236545721864077377116792599399008143045699 (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.