Factor Info

ID 100668
Size 297 digits / 985 bits
Status composite
Value 249987803244426451029707607447909397830215956848612431650463613399974695163105668147284381686148755385704675072069799781096706206760386350273777570005503068920689336256958592768418342119479098348709566727323157005436951741473689510390907337356481217575940072071821842901696663239754226203761297241

Factorizations

Primary (ID: 116) 4558282384863830955384586674337 (proven prime)
(ID: 114668) 54842544216771754012335937911015572024710296186996925422098679337567783180009056141921823044938990845611898554214565418918472035422733339634665252690888699792086687629884103870879507053416191522281258456419659678136282970492825134328072045798305315920565339517604793 (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.