Factor Info

ID 195442
Size 120 digits / 396 bits
Status composite
Value 123528628136096455781047221135633492115841920956868296199158589960228823156311942728772161560118666769157576719205647873

Factorizations

Primary (ID: 195443) 712001533173343314478937479675937 (proven prime)
(ID: 195444) 173494890643756909427465515560210935445872992801723571123138621150566518991849437596129 (composite)

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.