Factor Info

ID 161082
Size 48 digits / 160 bits
Status composite
Value 978446008801388398881102442344500053037114476673

Factorizations

Primary (ID: 160961) 6596767401715374644543 (proven prime)
(ID: 161083) 148322041572507244918286911 (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.