Factor Info

ID 120656
Size 518 digits / 1720 bits
Status composite
Value 30837859761768007587553099773698764914596858218813258723353768889520513251181077136361139688011542757840857181785333259885844118761050330162056452509351632078569108579933691597091987316933135935254193543542644541657717726527912318090846754369686664697690793200199238562473055670344125338356091315470073748319109731808462475215469381422962327626517001070281535840422777856615301101401240355321902805579055757177770919247154636535694821441193115775986385606993797060137960801001670930278275383131453383536570268542074157

Factorizations

Primary (ID: 45681) 37354497521585409776067630277275055675106390786843721949125808798790877654505737902255248670510299470969472063577428364208467773258595391611397001 (proven prime)
(ID: 120657) 825546100411289342632456647684830057334196058000861774861256381711044286312229734387849540935962544039174280664321326063281490413279158897802424973011806818677009337889377600543558858120360151643627857909197799449394340984426505139283589295856285927478228119258227761884851216027530092908315319037605991683847270277449907293586512966017180018293801042639441738855787745157 (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.