Factor Info

ID 98959
Size 475 digits / 1576 bits
Status composite
Value 2540390736604027357975553059470235465061150687199203697074028944439426011374619281784698069742471731314658937030510599388623559680018080120433459979482112697044076019722696382815401223562053472923935492106592852873483230399144095496003354964011198322803320413280866534399085276150819170297607870987194114250760048830438000349354961828815452426076465962382074129224750307837773391494340971550440957279906927646529132405693176844404123214107423513929558642827146563497500786089

Factorizations

Primary (ID: 70545) 141027529625834791277325880782894530434550121999834925322075700531980089 (proven prime)
(ID: 98960) 18013438534618236220219175947266311281819170882857537386506665129905654549567709294622203063476633661597719442928427514837372904334255056439455088987741898893899433708112541849830646416690755351572753151158952683302172347271576220710111524118351758739539111335050860742537392241216731373798798620799863567987608271299507739833566396908354447055369437037438617822463438136924384607182946615104033596054001 (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.