Factor Info

ID 200142
Size 310 digits / 1029 bits
Status composite
Value 3211451027226687380197286369405546685857063345665479234359654904206523237873810700617210216620674185807244915377522199781892942435872874086404112084572311663524085669431811699381769400291904672646363588081343988276701500712101656177269656241472384286300949371646699480126146754148467057512601413587331406081087

Factorizations

Primary (ID: 200143) 382175392991761188822260633 (proven prime)
(ID: 200144) 8403081637691725440631279425955742102661488948304808337374115165595094098474780806046640285175197865845510072506331838175151132331746051403469491538037245453357073869654466151906869411626373291629708070767034089023351721901797243787946618432724889817465563890639282370884154074770839 (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.