Factor Info

ID 99187
Size 637 digits / 2114 bits
Status composite
Value 2168318537833886081180857430400183639110844200715453490597421516162685509589689749957859497576608030178208198164926348468035121113964417084790416345257448556306063495472225693056442048094960790516714937914891720484496170784309568083323775972909256720807659126803135183182523315890636178504327155360022329016033606682791763677095275653506404455975204709546475566069329036644087797860297330873788764219756129639619831509912762076005568802398051120591752587789335730180649389448719326954089673155255776522515382782614490826757408785165446546943176649730866145717966618262824121602353184024971854328882469705627510081780132406365166243555339

Factorizations

Primary (ID: 70579) 3605403851353821123741083595382953185544609831777342451 (proven prime)
(ID: 99188) 601407949630854056747288820430238355576458083574728624236082135781176986285629763153659947474137778038794169392154310786984805531371223880218329647625723727620485881226214345964544734388061717648971335337580465813308245490845967889306092996470535155692979623447955440803212971610994164253794058215487983055098869487791174810640548497769407564305118694133202734806898099630969007083265547299569024342480925577337567440879366264044694593187582177478764763137887463652562524876925823421637477998739371948468647208247942979987269361569506369516823715018873201223472366089797823465937289 (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.