Factor Info

ID 86477
Size 511 digits / 1697 bits
Status composite
Value 4771241676349731853059894495849372988079731230981293911833709821139661603408774988239893347016541950999166601814741506992419940342149604247920996147898774347943621201504230902941227200009609911735330264708543075720721373832881261415565276723594909827133504340124212147278040172621812354098305298508251180669679162137585928297780480657346395207597768687600687694877576151354704535936120825384472704030578093080171966284945990121311044010795748732356852996628981467609993380477154615165790125540147259396082917071

Factorizations

Primary (ID: 13892) 208431792655914668791053468894512489769379 (proven prime)
(ID: 86478) 22891141584269909758125505428012552799583537942319279728194859518082017653276171995829852695772295515075059164125714014757215225348037471855702485308012612539921074278760873238161187971942370551979683200963399949316677498917622084423311459479773977345067584846041050337742309597713473744473771139595207272315137561769551550976948613551298497541692202508146499421968750052968566528354335366360447161177314397351152120844092724955629788192191044138478750327431512488632549 (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.