Factor Info

ID 190987
Size 1024 digits / 3400 bits
Status composite
Value 2300708878587066381606429100794808563942118586566756380850509263893680124410211003637279132489380349414725143988701449416064282953136478541846560685674264497593314480353975062751532624295068385129201641606795223224623288395985518348307120445841665596344682316805148474903028012254235347577164628328049290569614426636080375584460189478070073398852931478033197521279051688144091230798549696746143800025416986898122959499966500571974214230302554670970736996558082449736295283746709268387533964103509315797025272046118642114993193507915796030552541138645073413352719982856477325940430579314413119193868594577074859615078101870762911699364339813280717429708668324955218831595059392359664320488582156459579945369368642401290442154253497552665558170688915668575820751121302053008402332397537638920557121910065842829157428363374528355542447185871530605511343431108846728974316198000564262122315986146452732123924181491482794188982184900573531703396955881190468606547205582900060035855546343666407601611970495189473943155425024983253

Factorizations

Primary (ID: 190988) 567585365282891271915251485381 (proven prime)
(ID: 190989) 4053502819686631302118263167895329711068029094609576047161948691822491685831446648721189586736786571917102821728297872722205130654178459302847294273794406926583719975750883196816696240426306419907368879767512481710429271378144380060983335961974353207555575831013971824817262038687642319114912557482653136538724519305701665231167450084446671216343895511461200608495092557300554311026678865437038025198666690012018258717867143092816636803903021699042455475458479640326975222964140925614755850677229729094124934528044457957426075925427367523344564515916517814961428158075777643756881047238893246550656576041067201009198972736824881715969083307613589839288129413414391894744551953510643089760824325979285812433222944136780048220572308748286075757288486679371695156286300402755188883306304013941763503261514190466721167919811662240844073536980103012554538498793975529917199751803419242007549820899480692092476061765391661587200045928613423590434906863879580352069846647998429880730470959660384239313 (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.