Factor Info

ID 135443
Size 546 digits / 1814 bits
Status composite
Value 802384287255407720391765141613489536154919994388165785434501901642056031769539653052669378272728574331454120402543216552903775034759332108145685016758721976741631357425725436163774935068603502365490758128410161832778229078500189621578266831255786416284150379751128719120184575900219904940844515378263729104674237824810894136496018285447610888886436144774784378444583309185507472220397467018355674110375082750154356893772317664469764693468410146447331226722226452096646300473119724901444858931160874398677933410757962894537196974192868117582080289

Factorizations

Primary (ID: 135444) 42918689170416581421092209 (proven prime)
(ID: 135445) 18695451859431044745680017603886043698692807081341238265377925123881455356670886932563121737299970573466817674140897620598356293155168884776567801075923892830537142728236746257988178325675699389065860012996106223833463336745481116440443536771288486152985748611726189692272054068457445381785013348521414037078201953400006391939829226554245498495422895234648829410673138730600493072103418529962252239366799200794165685972744414248655624408787873271340682074148573330638168870164135254702819807722743924678185917227212947121 (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.