Factor Info

ID 192271
Size 153 digits / 507 bits
Status composite
Value 388241854950781088895309312056353543447345846786247563548369889951618670405773889829310916964424425344502689154677624232423041294619262594474438001536751

Factorizations

Primary (ID: 192272) 349751930547609115220835984151597727312206151 (proven prime)
(ID: 192273) 1110049212145614241444395849214353729769649342369630437761940834419265718228952111874627065784245650579640601 (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.