Factor Info

ID 129581
Size 581 digits / 1929 bits
Status composite
Value 25841299824204791671456842695684394661795991078616645686512651236146665026765981133737088459576576429538795271055690286010538516984993792085011201141256113109830113622550736012790433877300827909612262161385953281982235282472064063102082065637740618163361089431439185623151137936662009960038165549414019600799992492653098637618551513972361646847280596747778039529454286801290890219039830463509585216154410100468990628022469417933538968212328173228491924657982579861992424686771741499009815746099312243107455915838005022462603303240310168327751834020578039867709854521573108905674023

Factorizations

Primary (ID: 9818) 23294799324276996370384838607233525168032504664077707270209 (proven prime)
(ID: 129582) 1109316266883395071221746976426161035513829283297120056709536407461784276530290572279596866110199142038616040128768765869698996740706640070506912111760808457278172157537807713190729866196659373062821989873827305268635085983993106566330903188604260220869268954849030813797191844580410692670532115341231418805849943422385810986007011823039454002710401347752792283182339243623735782259908622645206747346930047638170996140528725167180057785082955474771332666337724156431669809685469815107579716673774877858642465197445137023847 (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.