Factor Info

ID 166870
Size 968 digits / 3213 bits
Status composite
Value 11263265040347714100335869958131654688821773114200693042671465156136783576289242537768208433217161230592041565784141407625935302700547423617206394501008686438609763601382531033411989517099534309378951226416883165524102562644662644415673300017919812217907827670308638570097217783216369019733082030205891638663404901717015802613682000135638027795083132966684565494189333548646284364227892756714957413313176634831814252659071131792778528118194686953108631259611918351423174641306691651559839358743603303597351725773944188904176395809821776357609461247667856225034690753906192468940178651560599449568419055771922581408609544993355045412066131778855189773665860908587801459147415170684319223070067629982148122230306033382950144059816210844143090294340980656818868158936505247155414042754919589083919156405108566055276589734384945052493587591182617189868961348036278600566439213414646165575160573334960607538746763309287238196405479136601169618516201020887768500674208601957

Factorizations

Primary (ID: 31406) 1257506539708609283343698143 (proven prime)
(ID: 166871) 8956824226900362308077454105868152193428650488731757120883529009946734289281092831632502192656413471830980187132857758225958967133217891079380882505766024031730448949629103361464173736320979054413344030021090263161458613177959123927458717801351541728100983845403965468902911130549577484466322707623985338434623882935728358445309712625264442039348420214155069332962743711197120569047154972205295457903210830320530587030320846879508207482913477628724888452407934914319058375238910908383216982361220443672928567550226606366912582508628746386973557284743233965730169348629143668813573683770138443942485318474862057643876065791058026218060498590017803955751937018933163643588841595851835524822128954741425999101423820676428629806188632991318234545730134118784566236060615235804587655967665477160971775442521168576030558090318026903120401331361845915422214323251857511423930742658909660748067730769884256163371865100527155856690931807126345200699 (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.