Factor Info

ID 92171
Size 987 digits / 3277 bits
Status composite
Value 153307603976352497209591799635147176982101767925833128279135501139285771407573104621425623459766545242487922938970876629613378496418789997499119256729109156514226963375127909308409941884487551945271800361088538641542833105973830868775588856813489637030049799935390883287088819166364605686505796027735808645905333078561859832971075681222901318449664463736415105606349356011380317839971180049748850323129998702989207260496395277851879078023121701493845341542182926864971086752450671353160695465580329257242090981926605987393281017129041546768942871289456641065645243051954999557710085538404849172534815310459273672091696423374458932111302066155514348750638280949348813805846213250582389945329138178372929523691082901592090379196155054802378924749584389527759741947787775031955854603482211209108053154121949928319144010099611239332259561568320153273201493658632357522404804992925423947624955824425526420066729469299447860598978890307457113988797389619444263096782982650692293098831429488281

Factorizations

Primary (ID: 90176) 78157332548754337985873448253714735074410878046056365376482682078465630414924500689908539352515576557790181641966088073741868332809631680178475649215352336871488193236106221440281452596314760877091857443588605186394920147169387594778881157223916637 (proven prime)
(ID: 92172) 1961525540559097485028041916930933495159382022271446526904636552691698924218203993645102934895348895959694961375689647620879569294945119350092487457687825489529152054930021219903158919062085435139531334173051959870528382934346917436377712637798720412194251996065397153903623813807064197667466358825554527228590125594826288887767031935494857660280072557511819946672172659577157257721178330938508278830147480707281309013930033803932628181107334301542445334441929031101831260270360902151275519641038982651420533283250614476807499897947500296512634567564587244477215199531578832084641727855902793825325714783438733691752072595379735223695074440456091660673270558602645385316853269427014330303947460047961340059592645839094371894698878993756013 (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.