Factor Info

ID 217394
Size 43 digits / 142 bits
Status composite
Value 3849059018676510509681509174580893600257289

Factorizations

Primary (ID: 217395) 962389165640406763213 (proven prime)
(ID: 217396) 3999482907847590539053 (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.