Factor Info

ID 142465
Size 1029 digits / 3417 bits
Status composite
Value 297960442142269616938811014648797947113369683957429662319155804678916463965963662063078303295770556169781416854044699147939474862559365160638117063674778040599791853454408350207595620909348939487665953096143479668907397178220809431922167407623346534073057242200910206976875729283985266204915079910008685469680992934923468326257647352909788800581571015088448117312505462863609526020302467587302209896123355787290580361531364298468975822538954601848862653155371043242058839869551638394160442417512406646426704794715821533035518457413631693070376516526413320969489363627632410091420238357092084406692646427481550084768022311101818651367677278011837686659331385589799446739624655758734773766990590752128056894119332724539652863678150497298384615451569050848980772866663349077014848112727848238235607922456658323682455041686645494139548615368675530180943921372270089571466498706902288867514719763739542729041742852572851060529332247113756821693476110095423489883886160958882045519892692689276671192758361889883385047230940375688842101

Factorizations

Primary (ID: 178040) 8768002769021780959158254161 (proven prime)
(ID: 178041) 33982703928310020935448617767746931309406827624686756348086142596613883944807963263280327910263983016508117957181011194403651099617120040497228765903460540751438832065572523650983605038232311552959199851919255435211846768119916298866228646840534609799722089091743004270218739301022883351094996438534496076482673834693638837867964529274806449531605114929922101167622650332028001784303495171568975330618222044975060634351880187656725755076595662310648797058821597100559752267407928786791736591305573146687860517205802548071631748650575455391166263547341302027006645932776413327191021835856572307981888144040422991730533799075869596705925260181877238996357919503913980103262841523377414311139784198867541829246442320257119791094920479950782938735780275359325534400194241223699605765968361479065893873836647203333447733487402204025385773306647153480818009654857357426955365819218764194655374001583705796124567273707889663853210455000045270277798076200960929710906548153674490338946481072717408290958381541 (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.