Factor Info

ID 145975
Size 962 digits / 3196 bits
Status composite
Value 63380684600929141815943365666392189690818563193741598776282197344005890829020235963669608517614509925811677672892236128312638842756616705566229402068427939207720541126626442954053750082218435719100922694835213633508160064896778799163654579828435555259644096098737768217613676148507347053959239866422159773143346626300333622808281061658225340082989504018263290415229864289541970940918188380650831561106922575853294104452394989514610816447910922763178563806919841828356664813157862186860101644025431933337992333820121676196364556550306842090036806923664044013329584497267866648199274242115956351465951980550797864489117545169410842505228492300734029922782718806870629829434167486475518916552597425117752327280975953498494868871029005242520355609031224659463307513726110218471190570689558026838228343683115718449987474052948404263046710151921790750735517929038443702607675203301082488619596837140565609493123711519389493730317023451920749449676970079389729819493853

Factorizations

Primary (ID: 181863) 8396792647280905820266241749 (proven prime)
(ID: 181864) 7548201707881093520547903581451264645364395363125078660830204492295708026541460335043680340630168397118086588529688457616792949175900811431189713625808470966299722766078618889538527056488029171414025426493545467851761996459180097046830780394617032913366916562247663245384716228923785033486947946474571112024508056068402891732322232674223674119260980116663020032634237448722346330579759197512811694644882300083173221849613901744311612586116945078712194165457643199321972328411822671405408562302650728823757374245811036058163155666941011576702767051543606366303087433170211353859198395408426044953630131835290586375201463024346574915416692433534927042174550838369536293106266609056092497862236096152883760012768932227361319267037723310884585390768737149171788072009947030447403948403812336162472902915158035791990884652599303529820585117097669932205495689533306285639633204584123945623171729740904862770031232765704446644311407133105897 (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.