Factor Info

ID 194091
Size 506 digits / 1679 bits
Status composite
Value 18673701983589080752663718316471983535026954911938348071237939295698222882334078218463962140773889880849710884228084935091052618470501408645114192652795428972473429365745033688558703140447664603021906160883239555836239727728878040603499520026796089086744938630280652107731960886507664375977313881850877313576709987107242725268877016238989392185475537829695455309403769949377953809729931463454946205783114334177647527467802958076774535860907857984507678247192814175673714942882225141771064040648301536054669

Factorizations

Primary (ID: 193545) 20309446086493897041306406891283954363044590512267912504114497396349540319587494470914489060496961396852487524209470278169913789298928558504351674340603783 (proven prime)
(ID: 194092) 919458950483508656801149318794826344834208687037397093540020300533470787492240558021287226109985144484255707978378550626511597170176275220604232982187127274471666552336695250503223267038487684418831107482652737742438338940933587881455021447907526381475479302070978963434561326867791620277269427276647354843570952512783493014340484157799737482387124043 (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.