Factor Info

ID 165164
Size 691 digits / 2293 bits
Status composite
Value 1394384280028822993979951542975817161046879995933597621609502531572634751620073784916296664930473010087981181713214235870878050878659890023726140555143269212726004042702351163765727621679961761561973183777708213178011723588955675660287852452538073349848300064049570145425018604747568735755727788771695407499013038223872467541140841779440194943206298358389860549208715955755322208187585470576016608803186299454286628597397438905297937700046310680959401953407326261492060322255232415615135087845796997296669138202102417321430068083133751233705152325894309800245617146544150309014112668791261150915532588960477804947687360261661062754606874097403301771036533910002298533901008326960832115256729

Factorizations

Primary (ID: 164210) 724077792520138989263161 (proven prime)
(ID: 165165) 1925738220993762314045419917625359873882522389844222140174776255887316322983022079043611995904875793078530117488331094087894953770618658305722888115091280877165707362673554257771026980672484403877399093833689212709703240584344830599119864377664593305656502846393936543652733944976462694446913428318363676025615768273550696583580394941286998420458342586460701073877382387059789382565753531927533702038790651373576616816144044249856760677451172205732335385331195740808246784526409129120519646543620407516031101162235768457350739856877312877373960472667896008255928904535466838243423058137160153280608319084565926662992679942199432445113392212364771869219492320422811489 (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.