Factor Info

ID 30016
Size 288 digits / 955 bits
Status composite
Value 200847451685902368874244801611986319735386544033753169811265018366463731358039565521981640158161568088332725988909298783441195931754232239850206546483959456455222701321244767533779174682807626436674981309277940346918081880286394836231573633286629050528248279804447747494108887379757674161

Factorizations

Primary (ID: 6709) 10910444855403996246103496881 (proven prime)
(ID: 30015) 18408731664724161275839165910947069058826421564811620775089609095852286113491493443296744952446770574151040764515030363960071700679265149779704885037674426845168575997878701429130027696482257870976143741644904501765470432220678410066061135764214411633826362881 (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.