Factor Info

ID 120922
Size 558 digits / 1852 bits
Status composite
Value 257902938706868740992408212162089730429588524057401346065657993480855011962458633256661352651037267501466522002582402058155742435436444077964053299670444412207640888188265003431118215577127301662034835307239547219618485726925198920997035634843485953053688172703396020275632812483972380415714928729118941599444941045503219667356329678302146476855643991911110383254451770673075945597213604368234363338392134236405022182865628418538713025471881980094856004451792903163294036889540139011352605754811648747923478757651631296893427707952441292732010566826234143371

Factorizations

Primary (ID: 120923) 26841149744505404459714273649380941 (proven prime)
(ID: 120924) 9608490737609461433303685815796186293657592554904442850702434371529665578925866531485807550690572159675914463707434112988504634036069273089388624356980225890470994027844293260483213976502897711962731782001358365953074410353931653788250760473873071586313644284372745464733130098936025989934553168708198824741039708943071655207791727937959371559410146704607343333265455097442460310937667698902078268149197792544541795842628769380983576517310473733074008362599580719306117323224860753353567104302561926529517402325035331506231 (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.