Factor Info

ID 150141
Size 368 digits / 1222 bits
Status composite
Value 49423897062175603107071444688338524432820254385722849505392037407501587253623977001582270624383954044714215848381607255311336572482684191161779854743771564084165790240881297222198078884118041376681030765271522265535037196937602113466266818943064135417242511405505738550185377094418707718678000337434625538929589305094557311430171917892720379414814590033211730144215813

Factorizations

Primary (ID: 149801) 19102002081955131137 (proven prime)
(ID: 150142) 2587367379090818347421774701559624636058156569823452487704319779654780668049007782673950712213658385721522554759155501958458802281673550434937092825355098132470454364037937596252736563434683784729831043552960625556346959071077131084216661536018509908673535003337989579849311519490409928743422978040760845242292556665396029766860922133212946430777349 (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.