Factor Info

ID 87998
Size 612 digits / 2033 bits
Status composite
Value 867734753714234227861584416374197337216135008850313498624603553161352973018737911083263973612984956359732214251181137705410214907586917746069504114251435010452145054927009566395781965963851369035936978513067361760846148924517163465511228157929810437065045122189948345573396176943454339022845862800465928165389207606460272078392795908757249187691937409607217075647358791302266168145728328189908146115782868416357901428109091635348839065086234304906413930034330924543759766421461238910189338691539946223697686425017473663238250592341826771992856971173471240632277198328287407980046075707848957948306020801906734613

Factorizations

Primary (ID: 15073) 18619036413957272264883441567192329032271546458004763406349665089689393272516381 (proven prime)
(ID: 87999) 46604707914087306402134743324044977113507192109247971159189342389733441805549052177418945731879714814194373379064353121724738684512515516318175886406884126443525763427723815590926573260034901916884324938929773563598952224845996018431059129162962046465790098097919710288047163379863526559729165277169682166711199407708062343125729322909710958441210433617802705506749152722596729438175922230193860560665301956080247251092528819299394511133534245950071662634175521854636314635028012326367338635796973400397440396814306154510140782614873 (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.