Factor Info

ID 194595
Size 551 digits / 1828 bits
Status composite
Value 18150097565801806244067537393000543309969103400603399647048798304685744370837748724490911569743037452584713487952826033374021398983121171848223657677180318768454565941753236711217847442171564630083237070972026186160998088811316628856339398306878180074472837794127615465480794770606699271992892727969814718905752127515636339839020733910235396801087057016971757912125149337385972628553728760218768572983183846615209112620530045340531648891037562509350729601756558596289674304868096324062092495258972323780063662564865160359760342974259072332286063169809

Factorizations

Primary (ID: 193859) 3775214477465925748277554883173315211804157183792517365460582911968224944209502596703615843476024434361068515165558075402189720098473412504794614121001320487563806881 (proven prime)
(ID: 194596) 4807699714582805451838904018459190848336981780060375082855027859927729716779736774160777144690258622315266128815336724575882077952079775408656697543438752438851489454424395988999466371351973705507772183157885626174913550244734971188596484721839616735532396970105869397475650805243954564656416198251480464019094879679384682191419714628097079380473337418927313379148327139528166471205489 (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.