Factor Info

ID 182923
Size 157 digits / 519 bits
Status composite
Value 1383116710764042181918351114739234312578909532564407963437307418437210052287317652134516196746690635609829711659413218355174287055053685926358897063951282871

Factorizations

Primary (ID: 147135) 8010545589178234338619518726411686560584870675847476297867777517585821214661 (proven prime)
(ID: 182924) 172661986049058847323684402024645792411560233258306010489125805932697676466625611 (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.