Factor Info

ID 186552
Size 149 digits / 493 bits
Status composite
Value 13833715220991180574035554231536594008686022729282288831601458403550465000133905045321483647549759305648852778706031109517260051273539101472183068449

Factorizations

Primary (ID: 186553) 13591937347741148687783208201617020457478905623145716027 (proven prime)
(ID: 186554) 1017788330468593064834386792797227413688267147647064862802562715338761370959658190861928258387 (proven prime)

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.