Factor Info

ID 134189
Size 113 digits / 373 bits
Status composite
Value 15578887919699049464342695709046903782360755518508721699500717892628029488891968962614302805491755733083775008123

Factorizations

Primary (ID: 169589) 6264985442340909242953049437533761 (proven prime)
(ID: 169590) 2486659875442265094528203519052999682443295585772151030375239951628276715232443 (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.