Factor Info

ID 88891
Size 515 digits / 1708 bits
Status composite
Value 12421604431173069058597634754855585066732400857801066199806443495666939738034968328853128438083746116945908046360301229719732252457523619464600199988556996484707295145359971022380132611284396249666883745679784454349336875520609646074840939343337955465196497731681563193335373483360901285256171101664264098598050478241778238746304310084000476170777947027168531408296751616313075373064196784977158477907662435221256711435674736046159439087067101688824277091479460170894304005536572997581725311495957385195483323624193

Factorizations

Primary (ID: 13970) 558153978412300305901519135681489925326736859374781699750217802894299569232242854570497 (proven prime)
(ID: 88892) 22254798696422457009319973771644873771172671512769988263136014469908629046137667483498620794302467931723846188112768574785045916534656461302118948726162078540757234881136848169456590273822165160865251376107708396316282698155105395706951939819543567534810338654908590802983976326665228069699305247196111898374851922821408707893620571272292657930812531850122746944258498407578476058298328179974768900557339930294871731872469696769 (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.