Factor Info

ID 62315
Size 720 digits / 2390 bits
Status composite
Value 149022664290422989550852044356280404228472449470614882967748052415090340065952589684493537758946921752385163621164363036476035789946035716142773831079929531552687705253763476943490839910752065990283515455915392132539799215204390978467416958187777874255780727669378021885615157619280173560116849643292567403499420983198663611783545324508607685558145641706891074455221810523107078616548884878634907220276379603428106113768822390848154025638693301221303231659253353666479738495348923369995664019351413436884157644427581526256540151531256571315044492371293894966175749248560105227058532601975416213202518416287890863250098155832523328447626221756158621942518220020754447818398680094689492836481654908292779663288989607181747

Factorizations

Primary (ID: 87416) 77542956050271158782095116929 (proven prime)
(ID: 87418) 1921807884056051206801918300447032884197119534472204634140528354965610484225596342637014340022494829928821955256471874330261949639894000508332521673033166897316940770662294596205746079871550670704407398463173900707586486315382562303674539902315919733433758568251720769441974857574373375459001751484584898192799422410235484089165125854615571019634111891015316239007803278111901980019269616471880126368432470461257619664255752568483841654827083844150166493157985385492880360639501134675120142254582620717416220379416138375240618465963235462179614130431992342768978053791513227662308017522122443246529656240046258586934303775764482151013416945398037370390733475843109693619987214155158734792243 (composite)
Secondary (ID: 2991) × (ID: 62316)

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.