Factor Info

ID 117469
Size 471 digits / 1563 bits
Status composite
Value 233595991463666216915885631439763256519941963991626259429925891608179294812258348447380397957699475340450481706111094237017689503848619947746165051839857014598243548776592889928982937517469650799752830274497933007278825768622173718095829849511190442886656224882726579916145194702010623454880062356595408874323369666740273391457139264003184555129111054651060243892883909307529116185272014710808759263601237691684184646785033006440783503772240152417737966160186601026350869

Factorizations

Primary (ID: 1312) 3475055723537056225345802931020432759408099909683980529877628306620220002646089 (proven prime)
(ID: 117470) 67220790124741511405896247256428008286463973998039522890065561627869786804388425348814488639543493326494487340350084780344136422370164310717736521950496588761604337409526828282846207199869467118289450372668067278131321526388195644496380107072578061633086807687534472884672480823018237403951792536838315686309879287652177719377341710231503137522514221667731968021045428203871047759112721447021 (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.