Factor Info

ID 212632
Size 65 digits / 214 bits
Status composite
Value 15371385975215968091178062798962711919290536556077423015515057593

Factorizations

Primary (ID: 217008) 11923070153169128254288255990181 (proven prime)
(ID: 217009) 1289213749290092398935179874738053 (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.