Factor Info

ID 53326
Size 318 digits / 1056 bits
Status composite
Value 516788221314223539978810963923723315070142443238474467320258216351914627069083194140749792670543910966753692378224799334595726780568779820406215791612469727119765433536028460607492778967313028110472076314140422312308389201035228733996104237380930547567215212941385720451001231524801360013872760882007273791254700111493

Factorizations

Primary (ID: 52431) 29043636306420266077 (proven prime)
(ID: 53327) 17793509595765888100256277128765379974614924967072361507855102556794926642582174215274688447717262369420690091086304527262803030793078890671572863052584731830892986791533542130625045308751877839349765022781085789819846074419686870994103832603605852345926738217905635113028951144849638688654984718409 (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.